157027455939

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{1393607}}^1$

素因数の和:1393727

約数の個数: 24

約数和(自身を含む): 221951584512

約数和(自身を除く): 64924128573

約数列:

[1, 3, 23, 69, 71, 213, 529, 1587, 1633, 4899, 37559, 112677, 1393607, 4180821, 32052961, 96158883, 98946097, 296838291, 737218103, 2211654309, 2275760231, 6827280693, 52342485313, 157027455939]

約数ペア:

[(1, 157027455939), (3, 52342485313), (23, 6827280693), (69, 2275760231), (71, 2211654309), (213, 737218103), (529, 296838291), (1587, 98946097), (1633, 96158883), (4899, 32052961), (37559, 4180821), (112677, 1393607)]