156921378247

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2131}}^1\times {\mathrm{28031}}^1$

素因数の和:30270

約数の個数: 16

約数和(自身を含む): 163514916864

約数和(自身を除く): 6593538617

約数列:

[1, 37, 71, 2131, 2627, 28031, 78847, 151301, 1037147, 1990201, 5598137, 59734061, 73637437, 2210160257, 4241118331, 156921378247]

約数ペア:

[(1, 156921378247), (37, 4241118331), (71, 2210160257), (2131, 73637437), (2627, 59734061), (28031, 5598137), (78847, 1990201), (151301, 1037147)]