156913614028

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{404416531}}^1$

素因数の和:404416632

約数の個数: 12

約数和(自身を含む): 277429740952

約数和(自身を除く): 120516126924

約数列:

[1, 2, 4, 97, 194, 388, 404416531, 808833062, 1617666124, 39228403507, 78456807014, 156913614028]

約数ペア:

[(1, 156913614028), (2, 78456807014), (4, 39228403507), (97, 1617666124), (194, 808833062), (388, 404416531)]