| 約数 |
1,
3,
5,
7,
11,
15,
21,
31,
33,
35,
41,
55,
77,
93,
105,
121,
123,
155,
165,
205,
217,
231,
287,
341,
363,
385,
451,
465,
605,
615,
651,
847,
861,
1023,
1085,
1155,
1271,
1353,
1435,
1705,
1815,
2255,
2387,
2541,
3157,
3255,
3751,
3813,
4235,
4305,
4961,
5115,
6355,
6765,
7161,
8897,
9471,
11253,
11935,
12705,
13981,
14883,
15785,
18755,
19065,
24805,
26257,
26691,
34727,
35805,
41943,
44485,
47355,
56265,
69905,
74415,
78771,
97867,
104181,
131285,
133455,
153791,
173635,
209715,
293601,
393855,
461373,
489335,
520905,
768955,
1076537,
1468005,
2306865,
3229611,
5382685,
16148055
|