15350153

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 20020224

約数和(自身を除く): 4670071

約数列:

[1, 7, 13, 37, 47, 91, 97, 259, 329, 481, 611, 679, 1261, 1739, 3367, 3589, 4277, 4559, 8827, 12173, 22607, 25123, 31913, 46657, 59267, 158249, 168683, 326599, 414869, 1180781, 2192879, 15350153]

約数ペア:

[(1, 15350153), (7, 2192879), (13, 1180781), (37, 414869), (47, 326599), (91, 168683), (97, 158249), (259, 59267), (329, 46657), (481, 31913), (611, 25123), (679, 22607), (1261, 12173), (1739, 8827), (3367, 4559), (3589, 4277)]