157035715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{1831}}^1$

素因数の和:2862

約数の個数: 16

約数和(自身を含む): 199834560

約数和(自身を除く): 42798845

約数列:

[1, 5, 17, 85, 1009, 1831, 5045, 9155, 17153, 31127, 85765, 155635, 1847479, 9237395, 31407143, 157035715]

約数ペア:

[(1, 157035715), (5, 31407143), (17, 9237395), (85, 1847479), (1009, 155635), (1831, 85765), (5045, 31127), (9155, 17153)]