124098138

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{43913}}^1$

素因数の和:44078

約数の個数: 24

約数和(自身を含む): 270598068

約数和(自身を除く): 146499930

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 43913, 87826, 131739, 263478, 395217, 790434, 6894341, 13788682, 20683023, 41366046, 62049069, 124098138]

約数ペア:

[(1, 124098138), (2, 62049069), (3, 41366046), (6, 20683023), (9, 13788682), (18, 6894341), (157, 790434), (314, 395217), (471, 263478), (942, 131739), (1413, 87826), (2826, 43913)]