157045885924

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{441140129}}^1$

素因数の和:441140222

約数の個数: 12

約数和(自身を含む): 277918281900

約数和(自身を除く): 120872395976

約数列:

[1, 2, 4, 89, 178, 356, 441140129, 882280258, 1764560516, 39261471481, 78522942962, 157045885924]

約数ペア:

[(1, 157045885924), (2, 78522942962), (4, 39261471481), (89, 1764560516), (178, 882280258), (356, 441140129)]