156958212152

素因数分解:

$2^3\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2011}}^1\times {\mathrm{2017}}^1$

素因数の和:4732

約数の個数: 64

約数和(自身を含む): 337160336640

約数和(自身を除く): 180202124488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 691, 1382, 2011, 2017, 2764, 4022, 4034, 4837, 5528, 8044, 8068, 9674, 14077, 14119, 16088, 16136, 19348, 28154, 28238, 38696, 56308, 56476, 112616, 112952, 1389601, 1393747, 2779202, 2787494, 4056187, 5558404, 5574988, 8112374, 9727207, 9756229, 11116808, 11149976, 16224748, 19454414, 19512458, 28393309, 32449496, 38908828, 39024916, 56786618, 77817656, 78049832, 113573236, 227146472, 2802825217, 5605650434, 11211300868, 19619776519, 22422601736, 39239553038, 78479106076, 156958212152]

約数ペア:

[(1, 156958212152), (2, 78479106076), (4, 39239553038), (7, 22422601736), (8, 19619776519), (14, 11211300868), (28, 5605650434), (56, 2802825217), (691, 227146472), (1382, 113573236), (2011, 78049832), (2017, 77817656), (2764, 56786618), (4022, 39024916), (4034, 38908828), (4837, 32449496), (5528, 28393309), (8044, 19512458), (8068, 19454414), (9674, 16224748), (14077, 11149976), (14119, 11116808), (16088, 9756229), (16136, 9727207), (19348, 8112374), (28154, 5574988), (28238, 5558404), (38696, 4056187), (56308, 2787494), (56476, 2779202), (112616, 1393747), (112952, 1389601)]