157614908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{2609}}^1$

素因数の和:3997

約数の個数: 24

約数和(自身を含む): 301235760

約数和(自身を除く): 143620852

約数列:

[1, 2, 4, 11, 22, 44, 1373, 2609, 2746, 5218, 5492, 10436, 15103, 28699, 30206, 57398, 60412, 114796, 3582157, 7164314, 14328628, 39403727, 78807454, 157614908]

約数ペア:

[(1, 157614908), (2, 78807454), (4, 39403727), (11, 14328628), (22, 7164314), (44, 3582157), (1373, 114796), (2609, 60412), (2746, 57398), (5218, 30206), (5492, 28699), (10436, 15103)]