173860945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1\times {\mathrm{1361}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 216231120

約数和(自身を除く): 42370175

約数列:

[1, 5, 29, 145, 881, 1361, 4405, 6805, 25549, 39469, 127745, 197345, 1199041, 5995205, 34772189, 173860945]

約数ペア:

[(1, 173860945), (5, 34772189), (29, 5995205), (145, 1199041), (881, 197345), (1361, 127745), (4405, 39469), (6805, 25549)]