135040199

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{8647}}^1$

素因数の和:8774

約数の個数: 16

約数和(自身を含む): 162720768

約数和(自身を除く): 27680569

約数列:

[1, 7, 23, 97, 161, 679, 2231, 8647, 15617, 60529, 198881, 838759, 1392167, 5871313, 19291457, 135040199]

約数ペア:

[(1, 135040199), (7, 19291457), (23, 5871313), (97, 1392167), (161, 838759), (679, 198881), (2231, 60529), (8647, 15617)]