156946786165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{34007971}}^1$

素因数の和:34008060

約数の個数: 16

約数和(自身を含む): 205680214656

約数和(自身を除く): 48733428491

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 34007971, 170039855, 442103623, 2210518115, 2414565941, 12072829705, 31389357233, 156946786165]

約数ペア:

[(1, 156946786165), (5, 31389357233), (13, 12072829705), (65, 2414565941), (71, 2210518115), (355, 442103623), (923, 170039855), (4615, 34007971)]