156980858914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{555421}}^1$

素因数の和:555906

約数の個数: 32

約数和(自身を含む): 266335957440

約数和(自身を除く): 109355098526

約数列:

[1, 2, 11, 22, 29, 58, 319, 443, 638, 886, 4873, 9746, 12847, 25694, 141317, 282634, 555421, 1110842, 6109631, 12219262, 16107209, 32214418, 177179299, 246051503, 354358598, 492103006, 2706566533, 5413133066, 7135493587, 14270987174, 78490429457, 156980858914]

約数ペア:

[(1, 156980858914), (2, 78490429457), (11, 14270987174), (22, 7135493587), (29, 5413133066), (58, 2706566533), (319, 492103006), (443, 354358598), (638, 246051503), (886, 177179299), (4873, 32214418), (9746, 16107209), (12847, 12219262), (25694, 6109631), (141317, 1110842), (282634, 555421)]