164596991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{563}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 182050176

約数和(自身を除く): 17453185

約数列:

[1, 13, 43, 523, 559, 563, 6799, 7319, 22489, 24209, 292357, 294449, 314717, 3827837, 12661307, 164596991]

約数ペア:

[(1, 164596991), (13, 12661307), (43, 3827837), (523, 314717), (559, 294449), (563, 292357), (6799, 24209), (7319, 22489)]