156955473042

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{199688897}}^1$

素因数の和:199689033

約数の個数: 16

約数和(自身を含む): 316307214432

約数和(自身を除く): 159351741390

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 199688897, 399377794, 599066691, 1198133382, 26159245507, 52318491014, 78477736521, 156955473042]

約数ペア:

[(1, 156955473042), (2, 78477736521), (3, 52318491014), (6, 26159245507), (131, 1198133382), (262, 599066691), (393, 399377794), (786, 199688897)]