153179804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1235321}}^1$

素因数の和:1235356

約数の個数: 12

約数和(自身を含む): 276712128

約数和(自身を除く): 123532324

約数列:

[1, 2, 4, 31, 62, 124, 1235321, 2470642, 4941284, 38294951, 76589902, 153179804]

約数ペア:

[(1, 153179804), (2, 76589902), (4, 38294951), (31, 4941284), (62, 2470642), (124, 1235321)]