190065930145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{417727319}}^1$

素因数の和:417727344

約数の個数: 16

約数和(自身を含む): 280712759040

約数和(自身を除く): 90646828895

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 417727319, 2088636595, 2924091233, 5430455147, 14620456165, 27152275735, 38013186029, 190065930145]

約数ペア:

[(1, 190065930145), (5, 38013186029), (7, 27152275735), (13, 14620456165), (35, 5430455147), (65, 2924091233), (91, 2088636595), (455, 417727319)]