137588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 24

約数和(自身を含む): 272160

約数和(自身を除く): 134572

約数列:

[1, 2, 4, 11, 22, 44, 53, 59, 106, 118, 212, 236, 583, 649, 1166, 1298, 2332, 2596, 3127, 6254, 12508, 34397, 68794, 137588]

約数ペア:

[(1, 137588), (2, 68794), (4, 34397), (11, 12508), (22, 6254), (44, 3127), (53, 2596), (59, 2332), (106, 1298), (118, 1166), (212, 649), (236, 583)]