138108889442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{125325671}}^1$

素因数の和:125325721

約数の個数: 16

約数和(自身を含む): 225586209600

約数和(自身を除く): 87477320158

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 125325671, 250651342, 2381187749, 3634444459, 4762375498, 7268888918, 69054444721, 138108889442]

約数ペア:

[(1, 138108889442), (2, 69054444721), (19, 7268888918), (29, 4762375498), (38, 3634444459), (58, 2381187749), (551, 250651342), (1102, 125325671)]