157086262

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{2243}}^1$

素因数の和:2380

約数の個数: 24

約数和(自身を含む): 251359416

約数和(自身を除く): 94273154

約数列:

[1, 2, 19, 38, 97, 194, 361, 722, 1843, 2243, 3686, 4486, 35017, 42617, 70034, 85234, 217571, 435142, 809723, 1619446, 4133849, 8267698, 78543131, 157086262]

約数ペア:

[(1, 157086262), (2, 78543131), (19, 8267698), (38, 4133849), (97, 1619446), (194, 809723), (361, 435142), (722, 217571), (1843, 85234), (2243, 70034), (3686, 42617), (4486, 35017)]