165853436

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{29179}}^1$

素因数の和:29226

約数の個数: 36

約数和(自身を含む): 349284600

約数和(自身を除く): 183431164

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 29179, 58358, 116716, 204253, 408506, 817012, 846191, 1429771, 1692382, 2859542, 3384764, 5719084, 5923337, 11846674, 23693348, 41463359, 82926718, 165853436]

約数ペア:

[(1, 165853436), (2, 82926718), (4, 41463359), (7, 23693348), (14, 11846674), (28, 5923337), (29, 5719084), (49, 3384764), (58, 2859542), (98, 1692382), (116, 1429771), (196, 846191), (203, 817012), (406, 408506), (812, 204253), (1421, 116716), (2842, 58358), (5684, 29179)]