157043038

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{4423}}^1$

素因数の和:4899

約数の個数: 16

約数和(自身を含む): 241922016

約数和(自身を除く): 84878978

約数列:

[1, 2, 41, 82, 433, 866, 4423, 8846, 17753, 35506, 181343, 362686, 1915159, 3830318, 78521519, 157043038]

約数ペア:

[(1, 157043038), (2, 78521519), (41, 3830318), (82, 1915159), (433, 362686), (866, 181343), (4423, 35506), (8846, 17753)]