160493284

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{10181}}^1$

素因数の和:10755

約数の個数: 24

約数和(自身を含む): 321588288

約数和(自身を除く): 161095004

約数列:

[1, 2, 4, 7, 14, 28, 563, 1126, 2252, 3941, 7882, 10181, 15764, 20362, 40724, 71267, 142534, 285068, 5731903, 11463806, 22927612, 40123321, 80246642, 160493284]

約数ペア:

[(1, 160493284), (2, 80246642), (4, 40123321), (7, 22927612), (14, 11463806), (28, 5731903), (563, 285068), (1126, 142534), (2252, 71267), (3941, 40724), (7882, 20362), (10181, 15764)]