159804711

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3301}}^1$

素因数の和:3484

約数の個数: 32

約数和(自身を含む): 259933440

約数和(自身を除く): 100128729

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 297, 489, 1467, 1793, 3301, 4401, 5379, 9903, 16137, 29709, 36311, 48411, 89127, 108933, 326799, 538063, 980397, 1614189, 4842567, 5918693, 14527701, 17756079, 53268237, 159804711]

約数ペア:

[(1, 159804711), (3, 53268237), (9, 17756079), (11, 14527701), (27, 5918693), (33, 4842567), (99, 1614189), (163, 980397), (297, 538063), (489, 326799), (1467, 108933), (1793, 89127), (3301, 48411), (4401, 36311), (5379, 29709), (9903, 16137)]