155962012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2293559}}^1$

素因数の和:2293580

約数の個数: 12

約数和(自身を含む): 288988560

約数和(自身を除く): 133026548

約数列:

[1, 2, 4, 17, 34, 68, 2293559, 4587118, 9174236, 38990503, 77981006, 155962012]

約数ペア:

[(1, 155962012), (2, 77981006), (4, 38990503), (17, 9174236), (34, 4587118), (68, 2293559)]