159447004

素因数分解:

$2^2\times {\mathrm{3881}}^1\times {\mathrm{10271}}^1$

素因数の和:14156

約数の個数: 12

約数和(自身を含む): 279131328

約数和(自身を除く): 119684324

約数列:

[1, 2, 4, 3881, 7762, 10271, 15524, 20542, 41084, 39861751, 79723502, 159447004]

約数ペア:

[(1, 159447004), (2, 79723502), (4, 39861751), (3881, 41084), (7762, 20542), (10271, 15524)]