15159770

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6343}}^1$

素因数の和:6589

約数の個数: 16

約数和(自身を含む): 27406080

約数和(自身を除く): 12246310

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 6343, 12686, 31715, 63430, 1515977, 3031954, 7579885, 15159770]

約数ペア:

[(1, 15159770), (2, 7579885), (5, 3031954), (10, 1515977), (239, 63430), (478, 31715), (1195, 12686), (2390, 6343)]