156933748774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{20557211}}^1$

素因数の和:20557571

約数の個数: 16

約数和(自身を含む): 257540751936

約数和(自身を除く): 100607003162

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 20557211, 41114422, 226129321, 452258642, 7133352217, 14266704434, 78466874387, 156933748774]

約数ペア:

[(1, 156933748774), (2, 78466874387), (11, 14266704434), (22, 7133352217), (347, 452258642), (694, 226129321), (3817, 41114422), (7634, 20557211)]