145655114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{3847}}^1$

素因数の和:5581

約数の個数: 16

約数和(自身を含む): 238545216

約数和(自身を除く): 92890102

約数列:

[1, 2, 11, 22, 1721, 3442, 3847, 7694, 18931, 37862, 42317, 84634, 6620687, 13241374, 72827557, 145655114]

約数ペア:

[(1, 145655114), (2, 72827557), (11, 13241374), (22, 6620687), (1721, 84634), (3442, 42317), (3847, 37862), (7694, 18931)]