156979644651

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{1667}}^1\times {\mathrm{7873}}^1$

素因数の和:9992

約数の個数: 32

約数和(自身を含む): 233256856320

約数和(自身を除く): 76277211669

約数列:

[1, 3, 9, 27, 443, 1329, 1667, 3987, 5001, 7873, 11961, 15003, 23619, 45009, 70857, 212571, 738481, 2215443, 3487739, 6646329, 10463217, 13124291, 19938987, 31389651, 39372873, 94168953, 118118619, 354355857, 5814060913, 17442182739, 52326548217, 156979644651]

約数ペア:

[(1, 156979644651), (3, 52326548217), (9, 17442182739), (27, 5814060913), (443, 354355857), (1329, 118118619), (1667, 94168953), (3987, 39372873), (5001, 31389651), (7873, 19938987), (11961, 13124291), (15003, 10463217), (23619, 6646329), (45009, 3487739), (70857, 2215443), (212571, 738481)]