142547195

素因数分解:

$5^1\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{2129}}^1$

素因数の和:4054

約数の個数: 16

約数和(自身を含む): 195687360

約数和(自身を除く): 53140165

約数列:

[1, 5, 7, 35, 1913, 2129, 9565, 10645, 13391, 14903, 66955, 74515, 4072777, 20363885, 28509439, 142547195]

約数ペア:

[(1, 142547195), (5, 28509439), (7, 20363885), (35, 4072777), (1913, 74515), (2129, 66955), (9565, 14903), (10645, 13391)]