159364775

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{48661}}^1$

素因数の和:48802

約数の個数: 12

約数和(自身を含む): 199124904

約数和(自身を除く): 39760129

約数列:

[1, 5, 25, 131, 655, 3275, 48661, 243305, 1216525, 6374591, 31872955, 159364775]

約数ペア:

[(1, 159364775), (5, 31872955), (25, 6374591), (131, 1216525), (655, 243305), (3275, 48661)]