156968218010

素因数分解:

$2^1\times 5^1\times {\mathrm{28411}}^1\times {\mathrm{552491}}^1$

素因数の和:580909

約数の個数: 16

約数和(自身を含む): 282553248672

約数和(自身を除く): 125585030662

約数列:

[1, 2, 5, 10, 28411, 56822, 142055, 284110, 552491, 1104982, 2762455, 5524910, 15696821801, 31393643602, 78484109005, 156968218010]

約数ペア:

[(1, 156968218010), (2, 78484109005), (5, 31393643602), (10, 15696821801), (28411, 5524910), (56822, 2762455), (142055, 1104982), (284110, 552491)]