156774678674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{63164657}}^1$

素因数の和:63164749

約数の個数: 16

約数和(自身を含む): 252405973368

約数和(自身を除く): 95631294694

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 63164657, 126329314, 1073799169, 2147598338, 4611019961, 9222039922, 78387339337, 156774678674]

約数ペア:

[(1, 156774678674), (2, 78387339337), (17, 9222039922), (34, 4611019961), (73, 2147598338), (146, 1073799169), (1241, 126329314), (2482, 63164657)]