157622948

素因数分解:

$2^2\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{3271}}^1$

素因数の和:5003

約数の個数: 24

約数和(自身を含む): 315525504

約数和(自身を除く): 157902556

約数列:

[1, 2, 4, 7, 14, 28, 1721, 3271, 3442, 6542, 6884, 12047, 13084, 22897, 24094, 45794, 48188, 91588, 5629391, 11258782, 22517564, 39405737, 78811474, 157622948]

約数ペア:

[(1, 157622948), (2, 78811474), (4, 39405737), (7, 22517564), (14, 11258782), (28, 5629391), (1721, 91588), (3271, 48188), (3442, 45794), (6542, 24094), (6884, 22897), (12047, 13084)]