156966518013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{13801681}}^1$

素因数の和:13801924

約数の個数: 16

約数和(自身を含む): 222593527296

約数和(自身を除く): 65627009283

約数列:

[1, 3, 17, 51, 223, 669, 3791, 11373, 13801681, 41405043, 234628577, 703885731, 3077774863, 9233324589, 52322172671, 156966518013]

約数ペア:

[(1, 156966518013), (3, 52322172671), (17, 9233324589), (51, 3077774863), (223, 703885731), (669, 234628577), (3791, 41405043), (11373, 13801681)]