16161305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10007}}^1$

素因数の和:10048

約数の個数: 16

約数和(自身を含む): 21617280

約数和(自身を除く): 5455975

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 10007, 50035, 170119, 190133, 850595, 950665, 3232261, 16161305]

約数ペア:

[(1, 16161305), (5, 3232261), (17, 950665), (19, 850595), (85, 190133), (95, 170119), (323, 50035), (1615, 10007)]