157224164432

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{65076227}}^1$

素因数の和:65076386

約数の個数: 20

約数和(自身を含む): 306639186336

約数和(自身を除く): 149415021904

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 65076227, 130152454, 260304908, 520609816, 1041219632, 9826510277, 19653020554, 39306041108, 78612082216, 157224164432]

約数ペア:

[(1, 157224164432), (2, 78612082216), (4, 39306041108), (8, 19653020554), (16, 9826510277), (151, 1041219632), (302, 520609816), (604, 260304908), (1208, 130152454), (2416, 65076227)]