144057589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1997}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 161118720

約数和(自身を除く): 17061131

約数列:

[1, 13, 31, 179, 403, 1997, 2327, 5549, 25961, 61907, 72137, 357463, 804791, 4647019, 11081353, 144057589]

約数ペア:

[(1, 144057589), (13, 11081353), (31, 4647019), (179, 804791), (403, 357463), (1997, 72137), (2327, 61907), (5549, 25961)]