156746149281

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1789}}^1\times {\mathrm{2459}}^1$

素因数の和:4398

約数の個数: 48

約数和(自身を含む): 234930196800

約数和(自身を除く): 78184047519

約数列:

[1, 3, 9, 37, 107, 111, 321, 333, 963, 1789, 2459, 3959, 5367, 7377, 11877, 16101, 22131, 35631, 66193, 90983, 191423, 198579, 263113, 272949, 574269, 595737, 789339, 818847, 1722807, 2368017, 4399151, 7082651, 9735181, 13197453, 21247953, 29205543, 39592359, 63743859, 87616629, 162768587, 470709157, 488305761, 1412127471, 1464917283, 4236382413, 17416238809, 52248716427, 156746149281]

約数ペア:

[(1, 156746149281), (3, 52248716427), (9, 17416238809), (37, 4236382413), (107, 1464917283), (111, 1412127471), (321, 488305761), (333, 470709157), (963, 162768587), (1789, 87616629), (2459, 63743859), (3959, 39592359), (5367, 29205543), (7377, 21247953), (11877, 13197453), (16101, 9735181), (22131, 7082651), (35631, 4399151), (66193, 2368017), (90983, 1722807), (191423, 818847), (198579, 789339), (263113, 595737), (272949, 574269)]