156948420164

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{1361029}}^1$

素因数の和:1361387

約数の個数: 24

約数和(自身を含む): 278042096640

約数和(自身を除く): 121093676476

約数列:

[1, 2, 4, 127, 227, 254, 454, 508, 908, 28829, 57658, 115316, 1361029, 2722058, 5444116, 172850683, 308953583, 345701366, 617907166, 691402732, 1235814332, 39237105041, 78474210082, 156948420164]

約数ペア:

[(1, 156948420164), (2, 78474210082), (4, 39237105041), (127, 1235814332), (227, 691402732), (254, 617907166), (454, 345701366), (508, 308953583), (908, 172850683), (28829, 5444116), (57658, 2722058), (115316, 1361029)]