142025562

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{125243}}^1$

素因数の和:125264

約数の個数: 40

約数和(自身を含む): 363708576

約数和(自身を除く): 221683014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 125243, 250486, 375729, 751458, 876701, 1127187, 1753402, 2254374, 2630103, 3381561, 5260206, 6763122, 7890309, 10144683, 15780618, 20289366, 23670927, 47341854, 71012781, 142025562]

約数ペア:

[(1, 142025562), (2, 71012781), (3, 47341854), (6, 23670927), (7, 20289366), (9, 15780618), (14, 10144683), (18, 7890309), (21, 6763122), (27, 5260206), (42, 3381561), (54, 2630103), (63, 2254374), (81, 1753402), (126, 1127187), (162, 876701), (189, 751458), (378, 375729), (567, 250486), (1134, 125243)]