161447065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{2341}}^1$

素因数の和:3420

約数の個数: 16

約数和(自身を含む): 208925136

約数和(自身を除く): 47478071

約数列:

[1, 5, 13, 65, 1061, 2341, 5305, 11705, 13793, 30433, 68965, 152165, 2483801, 12419005, 32289413, 161447065]

約数ペア:

[(1, 161447065), (5, 32289413), (13, 12419005), (65, 2483801), (1061, 152165), (2341, 68965), (5305, 30433), (11705, 13793)]