168447745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{14221}}^1$

素因数の和:14352

約数の個数: 16

約数和(自身を含む): 212988672

約数和(自身を除く): 44540927

約数列:

[1, 5, 23, 103, 115, 515, 2369, 11845, 14221, 71105, 327083, 1464763, 1635415, 7323815, 33689549, 168447745]

約数ペア:

[(1, 168447745), (5, 33689549), (23, 7323815), (103, 1635415), (115, 1464763), (515, 327083), (2369, 71105), (11845, 14221)]