| 約数 |
1,
3,
5,
9,
15,
17,
31,
45,
47,
51,
85,
93,
141,
153,
155,
235,
255,
279,
423,
465,
527,
705,
765,
799,
1093,
1395,
1457,
1581,
2115,
2397,
2635,
3279,
3995,
4371,
4743,
5465,
7191,
7285,
7905,
9837,
11985,
13113,
16395,
18581,
21855,
23715,
24769,
33883,
35955,
49185,
51371,
55743,
65565,
74307,
92905,
101649,
123845,
154113,
167229,
169415,
222921,
256855,
278715,
304947,
371535,
462339,
508245,
576011,
770565,
836145,
873307,
1114605,
1524735,
1592501,
1728033,
2311695,
2619921,
2880055,
4366535,
4777503,
5184099,
7859763,
7962505,
8640165,
13099605,
14332509,
23887515,
25920495,
27072517,
39298815,
71662545,
81217551,
135362585,
243652653,
406087755,
1218263265
|