163074328

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1583}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 311731200

約数和(自身を除く): 148656872

約数列:

[1, 2, 4, 8, 79, 158, 163, 316, 326, 632, 652, 1304, 1583, 3166, 6332, 12664, 12877, 25754, 51508, 103016, 125057, 250114, 258029, 500228, 516058, 1000456, 1032116, 2064232, 20384291, 40768582, 81537164, 163074328]

約数ペア:

[(1, 163074328), (2, 81537164), (4, 40768582), (8, 20384291), (79, 2064232), (158, 1032116), (163, 1000456), (316, 516058), (326, 500228), (632, 258029), (652, 250114), (1304, 125057), (1583, 103016), (3166, 51508), (6332, 25754), (12664, 12877)]