149109055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{1423}}^1$

素因数の和:2550

約数の個数: 16

約数和(自身を含む): 188651520

約数和(自身を除く): 39542465

約数列:

[1, 5, 19, 95, 1103, 1423, 5515, 7115, 20957, 27037, 104785, 135185, 1569569, 7847845, 29821811, 149109055]

約数ペア:

[(1, 149109055), (5, 29821811), (19, 7847845), (95, 1569569), (1103, 135185), (1423, 104785), (5515, 27037), (7115, 20957)]