155118636456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3391}}^1\times {\mathrm{272287}}^1$

素因数の和:275694

約数の個数: 64

約数和(自身を含む): 443328430080

約数和(自身を除く): 288209793624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3391, 6782, 10173, 13564, 20346, 23737, 27128, 40692, 47474, 71211, 81384, 94948, 142422, 189896, 272287, 284844, 544574, 569688, 816861, 1089148, 1633722, 1906009, 2178296, 3267444, 3812018, 5718027, 6534888, 7624036, 11436054, 15248072, 22872108, 45744216, 923325217, 1846650434, 2769975651, 3693300868, 5539951302, 6463276519, 7386601736, 11079902604, 12926553038, 19389829557, 22159805208, 25853106076, 38779659114, 51706212152, 77559318228, 155118636456]

約数ペア:

[(1, 155118636456), (2, 77559318228), (3, 51706212152), (4, 38779659114), (6, 25853106076), (7, 22159805208), (8, 19389829557), (12, 12926553038), (14, 11079902604), (21, 7386601736), (24, 6463276519), (28, 5539951302), (42, 3693300868), (56, 2769975651), (84, 1846650434), (168, 923325217), (3391, 45744216), (6782, 22872108), (10173, 15248072), (13564, 11436054), (20346, 7624036), (23737, 6534888), (27128, 5718027), (40692, 3812018), (47474, 3267444), (71211, 2178296), (81384, 1906009), (94948, 1633722), (142422, 1089148), (189896, 816861), (272287, 569688), (284844, 544574)]