166306815

素因数分解:

$3^2\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{2579}}^1$

素因数の和:4023

約数の個数: 24

約数和(自身を含む): 288578160

約数和(自身を除く): 122271345

約数列:

[1, 3, 5, 9, 15, 45, 1433, 2579, 4299, 7165, 7737, 12895, 12897, 21495, 23211, 38685, 64485, 116055, 3695707, 11087121, 18478535, 33261363, 55435605, 166306815]

約数ペア:

[(1, 166306815), (3, 55435605), (5, 33261363), (9, 18478535), (15, 11087121), (45, 3695707), (1433, 116055), (2579, 64485), (4299, 38685), (7165, 23211), (7737, 21495), (12895, 12897)]