156970229859

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{4159}}^1\times {\mathrm{7723}}^1$

素因数の和:12072

約数の個数: 32

約数和(自身を含む): 233919795200

約数和(自身を除く): 76949565341

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4159, 4887, 7723, 12477, 23169, 37431, 69507, 112293, 208521, 752779, 1397863, 2258337, 4193589, 6775011, 12580767, 20325033, 32119957, 37742301, 96359871, 289079613, 867238839, 5813712217, 17441136651, 52323409953, 156970229859]

約数ペア:

[(1, 156970229859), (3, 52323409953), (9, 17441136651), (27, 5813712217), (181, 867238839), (543, 289079613), (1629, 96359871), (4159, 37742301), (4887, 32119957), (7723, 20325033), (12477, 12580767), (23169, 6775011), (37431, 4193589), (69507, 2258337), (112293, 1397863), (208521, 752779)]