157427666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{5813}}^1$

素因数の和:7057

約数の個数: 16

約数和(自身を含む): 257862528

約数和(自身を除く): 100434862

約数列:

[1, 2, 11, 22, 1231, 2462, 5813, 11626, 13541, 27082, 63943, 127886, 7155803, 14311606, 78713833, 157427666]

約数ペア:

[(1, 157427666), (2, 78713833), (11, 14311606), (22, 7155803), (1231, 127886), (2462, 63943), (5813, 27082), (11626, 13541)]