156908774271

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{8672347}}^1$

素因数の和:8672550

約数の個数: 16

約数和(自身を含む): 216184290944

約数和(自身を除く): 59275516673

約数列:

[1, 3, 37, 111, 163, 489, 6031, 18093, 8672347, 26017041, 320876839, 962630517, 1413592561, 4240777683, 52302924757, 156908774271]

約数ペア:

[(1, 156908774271), (3, 52302924757), (37, 4240777683), (111, 1413592561), (163, 962630517), (489, 320876839), (6031, 26017041), (18093, 8672347)]