156923881912

素因数分解:

$2^3\times 7^1\times {\mathrm{839}}^1\times {\mathrm{3339943}}^1$

素因数の和:3340795

約数の個数: 32

約数和(自身を含む): 336666355200

約数和(自身を除く): 179742473288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 839, 1678, 3356, 5873, 6712, 11746, 23492, 46984, 3339943, 6679886, 13359772, 23379601, 26719544, 46759202, 93518404, 187036808, 2802212177, 5604424354, 11208848708, 19615485239, 22417697416, 39230970478, 78461940956, 156923881912]

約数ペア:

[(1, 156923881912), (2, 78461940956), (4, 39230970478), (7, 22417697416), (8, 19615485239), (14, 11208848708), (28, 5604424354), (56, 2802212177), (839, 187036808), (1678, 93518404), (3356, 46759202), (5873, 26719544), (6712, 23379601), (11746, 13359772), (23492, 6679886), (46984, 3339943)]