164185356

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{1019}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 397555200

約数和(自身を除く): 233369844

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 463, 926, 1019, 1389, 1852, 2038, 2778, 3057, 4076, 5556, 6114, 12228, 13427, 26854, 29551, 40281, 53708, 59102, 80562, 88653, 118204, 161124, 177306, 354612, 471797, 943594, 1415391, 1887188, 2830782, 5661564, 13682113, 27364226, 41046339, 54728452, 82092678, 164185356]

約数ペア:

[(1, 164185356), (2, 82092678), (3, 54728452), (4, 41046339), (6, 27364226), (12, 13682113), (29, 5661564), (58, 2830782), (87, 1887188), (116, 1415391), (174, 943594), (348, 471797), (463, 354612), (926, 177306), (1019, 161124), (1389, 118204), (1852, 88653), (2038, 80562), (2778, 59102), (3057, 53708), (4076, 40281), (5556, 29551), (6114, 26854), (12228, 13427)]