131448545

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{2417}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 161038800

約数和(自身を除く): 29590255

約数列:

[1, 5, 73, 149, 365, 745, 2417, 10877, 12085, 54385, 176441, 360133, 882205, 1800665, 26289709, 131448545]

約数ペア:

[(1, 131448545), (5, 26289709), (73, 1800665), (149, 882205), (365, 360133), (745, 176441), (2417, 54385), (10877, 12085)]