156541671

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121633}}^1$

素因数の和:121663

約数の個数: 24

約数和(自身を含む): 265648656

約数和(自身を除く): 109106985

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 121633, 364899, 1094697, 1337963, 1581229, 4013889, 4743687, 12041667, 14231061, 17393519, 52180557, 156541671]

約数ペア:

[(1, 156541671), (3, 52180557), (9, 17393519), (11, 14231061), (13, 12041667), (33, 4743687), (39, 4013889), (99, 1581229), (117, 1337963), (143, 1094697), (429, 364899), (1287, 121633)]