| 約数 |
1,
3,
5,
11,
15,
17,
33,
43,
51,
55,
85,
121,
127,
129,
165,
187,
215,
255,
363,
381,
473,
561,
605,
635,
645,
731,
935,
1397,
1419,
1815,
1905,
2057,
2159,
2193,
2365,
2805,
3655,
4191,
5203,
5461,
6171,
6477,
6985,
7095,
8041,
10285,
10795,
10965,
15367,
15609,
16383,
20955,
23749,
24123,
26015,
27305,
30855,
32385,
40205,
46101,
60071,
71247,
76835,
78045,
81915,
88451,
92837,
118745,
120615,
180213,
230505,
261239,
265353,
278511,
300355,
356235,
442255,
464185,
660781,
783717,
901065,
1021207,
1306195,
1326765,
1392555,
1982343,
3063621,
3303905,
3918585,
5106035,
9911715,
11233277,
15318105,
33699831,
56166385,
168499155
|