156986200795

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{7937}}^1\times {\mathrm{30197}}^1$

素因数の和:38270

約数の個数: 16

約数和(自身を含む): 189851685408

約数和(自身を除く): 32865484613

約数列:

[1, 5, 131, 655, 7937, 30197, 39685, 150985, 1039747, 3955807, 5198735, 19779035, 239673589, 1198367945, 31397240159, 156986200795]

約数ペア:

[(1, 156986200795), (5, 31397240159), (131, 1198367945), (655, 239673589), (7937, 19779035), (30197, 5198735), (39685, 3955807), (150985, 1039747)]