157024880060

素因数分解:

$2^2\times 5^1\times {\mathrm{7851244003}}^1$

素因数の和:7851244012

約数の個数: 12

約数和(自身を含む): 329752248168

約数和(自身を除く): 172727368108

約数列:

[1, 2, 4, 5, 10, 20, 7851244003, 15702488006, 31404976012, 39256220015, 78512440030, 157024880060]

約数ペア:

[(1, 157024880060), (2, 78512440030), (4, 39256220015), (5, 31404976012), (10, 15702488006), (20, 7851244003)]