156916564

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193247}}^1$

素因数の和:193287

約数の個数: 24

約数和(自身を含む): 324656640

約数和(自身を除く): 167740076

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 193247, 386494, 772988, 1352729, 2705458, 5410916, 5604163, 11208326, 22416652, 39229141, 78458282, 156916564]

約数ペア:

[(1, 156916564), (2, 78458282), (4, 39229141), (7, 22416652), (14, 11208326), (28, 5604163), (29, 5410916), (58, 2705458), (116, 1352729), (203, 772988), (406, 386494), (812, 193247)]