156939827589

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{1979}}^1\times {\mathrm{13171}}^1$

素因数の和:15382

約数の個数: 32

約数和(自身を含む): 233681817600

約数和(自身を除く): 76741990011

約数列:

[1, 3, 9, 27, 223, 669, 1979, 2007, 5937, 6021, 13171, 17811, 39513, 53433, 118539, 355617, 441317, 1323951, 2937133, 3971853, 8811399, 11915559, 26065409, 26434197, 78196227, 79302591, 234588681, 703766043, 5812586207, 17437758621, 52313275863, 156939827589]

約数ペア:

[(1, 156939827589), (3, 52313275863), (9, 17437758621), (27, 5812586207), (223, 703766043), (669, 234588681), (1979, 79302591), (2007, 78196227), (5937, 26434197), (6021, 26065409), (13171, 11915559), (17811, 8811399), (39513, 3971853), (53433, 2937133), (118539, 1323951), (355617, 441317)]