143138145

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{21737}}^1$

素因数の和:22184

約数の個数: 16

約数和(自身を含む): 229553280

約数和(自身を除く): 86415135

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 21737, 65211, 108685, 326055, 9542543, 28627629, 47712715, 143138145]

約数ペア:

[(1, 143138145), (3, 47712715), (5, 28627629), (15, 9542543), (439, 326055), (1317, 108685), (2195, 65211), (6585, 21737)]