156670946

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{271057}}^1$

素因数の和:271093

約数の個数: 12

約数和(自身を含む): 249644418

約数和(自身を除く): 92973472

約数列:

[1, 2, 17, 34, 289, 578, 271057, 542114, 4607969, 9215938, 78335473, 156670946]

約数ペア:

[(1, 156670946), (2, 78335473), (17, 9215938), (34, 4607969), (289, 542114), (578, 271057)]