126094160

素因数分解:

$2^4\times 5^1\times {\mathrm{1576177}}^1$

素因数の和:1576190

約数の個数: 20

約数和(自身を含む): 293169108

約数和(自身を除く): 167074948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1576177, 3152354, 6304708, 7880885, 12609416, 15761770, 25218832, 31523540, 63047080, 126094160]

約数ペア:

[(1, 126094160), (2, 63047080), (4, 31523540), (5, 25218832), (8, 15761770), (10, 12609416), (16, 7880885), (20, 6304708), (40, 3152354), (80, 1576177)]