149969203490

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{372511}}^1$

素因数の和:372962

約数の個数: 32

約数和(自身を含む): 272929112064

約数和(自身を除く): 122959908574

約数列:

[1, 2, 5, 10, 127, 254, 317, 634, 635, 1270, 1585, 3170, 40259, 80518, 201295, 372511, 402590, 745022, 1862555, 3725110, 47308897, 94617794, 118085987, 236171974, 236544485, 473088970, 590429935, 1180859870, 14996920349, 29993840698, 74984601745, 149969203490]

約数ペア:

[(1, 149969203490), (2, 74984601745), (5, 29993840698), (10, 14996920349), (127, 1180859870), (254, 590429935), (317, 473088970), (634, 236544485), (635, 236171974), (1270, 118085987), (1585, 94617794), (3170, 47308897), (40259, 3725110), (80518, 1862555), (201295, 745022), (372511, 402590)]