157482314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{23017}}^1$

素因数の和:23341

約数の個数: 16

約数和(自身を含む): 258538176

約数和(自身を除く): 101055862

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 23017, 46034, 253187, 506374, 7158287, 14316574, 78741157, 157482314]

約数ペア:

[(1, 157482314), (2, 78741157), (11, 14316574), (22, 7158287), (311, 506374), (622, 253187), (3421, 46034), (6842, 23017)]