| 約数 |
1,
3,
5,
11,
15,
17,
23,
33,
51,
55,
69,
85,
115,
121,
165,
187,
211,
253,
255,
345,
363,
391,
561,
605,
633,
759,
935,
1055,
1173,
1265,
1815,
1955,
2057,
2321,
2783,
2805,
3165,
3587,
3795,
4301,
4853,
5865,
6171,
6963,
8349,
10285,
10761,
11605,
12903,
13915,
14559,
17935,
21505,
24265,
25531,
30855,
34815,
39457,
41745,
47311,
53383,
53805,
64515,
72795,
76593,
82501,
118371,
127655,
141933,
160149,
197285,
236555,
247503,
266915,
382965,
412505,
434027,
587213,
591855,
709665,
800745,
907511,
1237515,
1302081,
1761639,
2170135,
2722533,
2936065,
4537555,
6510405,
8808195,
9982621,
13612665,
29947863,
49913105,
149739315
|