157132204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2067529}}^1$

素因数の和:2067552

約数の個数: 12

約数和(自身を含む): 289454200

約数和(自身を除く): 132321996

約数列:

[1, 2, 4, 19, 38, 76, 2067529, 4135058, 8270116, 39283051, 78566102, 157132204]

約数ペア:

[(1, 157132204), (2, 78566102), (4, 39283051), (19, 8270116), (38, 4135058), (76, 2067529)]