157924437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{17659}}^1$

素因数の和:17944

約数の個数: 16

約数和(自身を含む): 230568960

約数和(自身を除く): 72644523

約数列:

[1, 3, 11, 33, 271, 813, 2981, 8943, 17659, 52977, 194249, 582747, 4785589, 14356767, 52641479, 157924437]

約数ペア:

[(1, 157924437), (3, 52641479), (11, 14356767), (33, 4785589), (271, 582747), (813, 194249), (2981, 52977), (8943, 17659)]