142670965

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{5227}}^1$

素因数の和:5388

約数の個数: 16

約数和(自身を含む): 176162688

約数和(自身を除く): 33491723

約数列:

[1, 5, 53, 103, 265, 515, 5227, 5459, 26135, 27295, 277031, 538381, 1385155, 2691905, 28534193, 142670965]

約数ペア:

[(1, 142670965), (5, 28534193), (53, 2691905), (103, 1385155), (265, 538381), (515, 277031), (5227, 27295), (5459, 26135)]