122157826

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{80051}}^1$

素因数の和:80169

約数の個数: 16

約数和(自身を含む): 211337280

約数和(自身を除く): 89179454

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 80051, 160102, 560357, 1120714, 8725559, 17451118, 61078913, 122157826]

約数ペア:

[(1, 122157826), (2, 61078913), (7, 17451118), (14, 8725559), (109, 1120714), (218, 560357), (763, 160102), (1526, 80051)]