149740165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{3461}}^1$

素因数の和:3992

約数の個数: 16

約数和(自身を含む): 190686960

約数和(自身を除く): 40946795

約数列:

[1, 5, 17, 85, 509, 2545, 3461, 8653, 17305, 43265, 58837, 294185, 1761649, 8808245, 29948033, 149740165]

約数ペア:

[(1, 149740165), (5, 29948033), (17, 8808245), (85, 1761649), (509, 294185), (2545, 58837), (3461, 43265), (8653, 17305)]