137231372

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{1607}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 247226784

約数和(自身を除く): 109995412

約数列:

[1, 2, 4, 37, 74, 148, 577, 1154, 1607, 2308, 3214, 6428, 21349, 42698, 59459, 85396, 118918, 237836, 927239, 1854478, 3708956, 34307843, 68615686, 137231372]

約数ペア:

[(1, 137231372), (2, 68615686), (4, 34307843), (37, 3708956), (74, 1854478), (148, 927239), (577, 237836), (1154, 118918), (1607, 85396), (2308, 59459), (3214, 42698), (6428, 21349)]