160975532042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{15439817}}^1$

素因数の和:15440233

約数の個数: 16

約数和(自身を含む): 260685887112

約数和(自身を除く): 99710355070

約数列:

[1, 2, 13, 26, 401, 802, 5213, 10426, 15439817, 30879634, 200717621, 401435242, 6191366617, 12382733234, 80487766021, 160975532042]

約数ペア:

[(1, 160975532042), (2, 80487766021), (13, 12382733234), (26, 6191366617), (401, 401435242), (802, 200717621), (5213, 30879634), (10426, 15439817)]