156938429554

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{15217}}^1\times {\mathrm{47309}}^1$

素因数の和:62637

約数の個数: 16

約数和(自身を含む): 237587981400

約数和(自身を除く): 80649551846

約数列:

[1, 2, 109, 218, 15217, 30434, 47309, 94618, 1658653, 3317306, 5156681, 10313362, 719901053, 1439802106, 78469214777, 156938429554]

約数ペア:

[(1, 156938429554), (2, 78469214777), (109, 1439802106), (218, 719901053), (15217, 10313362), (30434, 5156681), (47309, 3317306), (94618, 1658653)]