156939130870

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4519}}^1\times {\mathrm{15299}}^1$

素因数の和:20052

約数の個数: 32

約数和(自身を含む): 283816224000

約数和(自身を除く): 126877093130

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 4519, 9038, 15299, 22595, 30598, 45190, 76495, 152990, 1025813, 2051626, 3472873, 5129065, 6945746, 10258130, 17364365, 34728730, 69136181, 138272362, 345680905, 691361810, 15693913087, 31387826174, 78469565435, 156939130870]

約数ペア:

[(1, 156939130870), (2, 78469565435), (5, 31387826174), (10, 15693913087), (227, 691361810), (454, 345680905), (1135, 138272362), (2270, 69136181), (4519, 34728730), (9038, 17364365), (15299, 10258130), (22595, 6945746), (30598, 5129065), (45190, 3472873), (76495, 2051626), (152990, 1025813)]