163030516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{10321}}^1$

素因数の和:10695

約数の個数: 24

約数和(自身を含む): 312137280

約数和(自身を除く): 149106764

約数列:

[1, 2, 4, 11, 22, 44, 359, 718, 1436, 3949, 7898, 10321, 15796, 20642, 41284, 113531, 227062, 454124, 3705239, 7410478, 14820956, 40757629, 81515258, 163030516]

約数ペア:

[(1, 163030516), (2, 81515258), (4, 40757629), (11, 14820956), (22, 7410478), (44, 3705239), (359, 454124), (718, 227062), (1436, 113531), (3949, 41284), (7898, 20642), (10321, 15796)]