157774414

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{24029}}^1$

素因数の和:24112

約数の個数: 24

約数和(自身を含む): 279420840

約数和(自身を除く): 121646426

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 6566, 24029, 48058, 168203, 336406, 1177421, 1609943, 2354842, 3219886, 11269601, 22539202, 78887207, 157774414]

約数ペア:

[(1, 157774414), (2, 78887207), (7, 22539202), (14, 11269601), (49, 3219886), (67, 2354842), (98, 1609943), (134, 1177421), (469, 336406), (938, 168203), (3283, 48058), (6566, 24029)]