15661351128

素因数分解:

$2^3\times 3^1\times {\mathrm{49711}}^1\times {\mathrm{13127}}^1$

素因数の和:62847

約数の個数: 32

約数和(自身を含む): 39157148160

約数和(自身を除く): 23495797032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13127, 26254, 39381, 49711, 52508, 78762, 99422, 105016, 149133, 157524, 198844, 298266, 315048, 397688, 596532, 1193064, 652556297, 1305112594, 1957668891, 2610225188, 3915337782, 5220450376, 7830675564, 15661351128]

約数ペア:

[(1, 15661351128), (2, 7830675564), (3, 5220450376), (4, 3915337782), (6, 2610225188), (8, 1957668891), (12, 1305112594), (24, 652556297), (13127, 1193064), (26254, 596532), (39381, 397688), (49711, 315048), (52508, 298266), (78762, 198844), (99422, 157524), (105016, 149133)]