142395415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{6841}}^1$

素因数の和:7050

約数の個数: 16

約数和(自身を含む): 179315136

約数和(自身を除く): 36919721

約数列:

[1, 5, 23, 115, 181, 905, 4163, 6841, 20815, 34205, 157343, 786715, 1238221, 6191105, 28479083, 142395415]

約数ペア:

[(1, 142395415), (5, 28479083), (23, 6191105), (115, 1238221), (181, 786715), (905, 157343), (4163, 34205), (6841, 20815)]