143424806

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13151}}^1$

素因数の和:13220

約数の個数: 32

約数和(自身を含む): 265144320

約数和(自身を除く): 121719514

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 13151, 26302, 92057, 184114, 249869, 499738, 539191, 1078382, 1749083, 3498166, 3774337, 7548674, 10244629, 20489258, 71712403, 143424806]

約数ペア:

[(1, 143424806), (2, 71712403), (7, 20489258), (14, 10244629), (19, 7548674), (38, 3774337), (41, 3498166), (82, 1749083), (133, 1078382), (266, 539191), (287, 499738), (574, 249869), (779, 184114), (1558, 92057), (5453, 26302), (10906, 13151)]