157044897

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{758671}}^1$

素因数の和:758700

約数の個数: 12

約数和(自身を含む): 236705664

約数和(自身を除く): 79660767

約数列:

[1, 3, 9, 23, 69, 207, 758671, 2276013, 6828039, 17449433, 52348299, 157044897]

約数ペア:

[(1, 157044897), (3, 52348299), (9, 17449433), (23, 6828039), (69, 2276013), (207, 758671)]