156942942070

素因数分解:

$2^1\times 5^1\times {\mathrm{5477}}^1\times {\mathrm{2865491}}^1$

素因数の和:2870975

約数の個数: 16

約数和(自身を含む): 282548973168

約数和(自身を除く): 125606031098

約数列:

[1, 2, 5, 10, 5477, 10954, 27385, 54770, 2865491, 5730982, 14327455, 28654910, 15694294207, 31388588414, 78471471035, 156942942070]

約数ペア:

[(1, 156942942070), (2, 78471471035), (5, 31388588414), (10, 15694294207), (5477, 28654910), (10954, 14327455), (27385, 5730982), (54770, 2865491)]