157830068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{10837}}^1$

素因数の和:11183

約数の個数: 24

約数和(自身を含む): 302250144

約数和(自身を除く): 144420076

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 7282, 10837, 14564, 21674, 43348, 119207, 238414, 476828, 3587047, 7174094, 14348188, 39457517, 78915034, 157830068]

約数ペア:

[(1, 157830068), (2, 78915034), (4, 39457517), (11, 14348188), (22, 7174094), (44, 3587047), (331, 476828), (662, 238414), (1324, 119207), (3641, 43348), (7282, 21674), (10837, 14564)]