160997548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{40129}}^1$

素因数の和:40209

約数の個数: 24

約数和(自身を含む): 303382800

約数和(自身を除く): 142385252

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 40129, 80258, 160516, 682193, 1364386, 2367611, 2728772, 4735222, 9470444, 40249387, 80498774, 160997548]

約数ペア:

[(1, 160997548), (2, 80498774), (4, 40249387), (17, 9470444), (34, 4735222), (59, 2728772), (68, 2367611), (118, 1364386), (236, 682193), (1003, 160516), (2006, 80258), (4012, 40129)]