156446992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{752149}}^1$

素因数の和:752170

約数の個数: 20

約数和(自身を含む): 326433100

約数和(自身を除く): 169986108

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 752149, 1504298, 3008596, 6017192, 9777937, 12034384, 19555874, 39111748, 78223496, 156446992]

約数ペア:

[(1, 156446992), (2, 78223496), (4, 39111748), (8, 19555874), (13, 12034384), (16, 9777937), (26, 6017192), (52, 3008596), (104, 1504298), (208, 752149)]