142423134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{26701}}^1$

素因数の和:26840

約数の個数: 32

約数和(自身を含む): 328114176

約数和(自身を除く): 185691042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 26701, 53402, 80103, 160206, 186907, 373814, 560721, 1121442, 3391027, 6782054, 10173081, 20346162, 23737189, 47474378, 71211567, 142423134]

約数ペア:

[(1, 142423134), (2, 71211567), (3, 47474378), (6, 23737189), (7, 20346162), (14, 10173081), (21, 6782054), (42, 3391027), (127, 1121442), (254, 560721), (381, 373814), (762, 186907), (889, 160206), (1778, 80103), (2667, 53402), (5334, 26701)]