135999895

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 164892672

約数和(自身を除く): 28892777

約数列:

[1, 5, 223, 283, 431, 1115, 1415, 2155, 63109, 96113, 121973, 315545, 480565, 609865, 27199979, 135999895]

約数ペア:

[(1, 135999895), (5, 27199979), (223, 609865), (283, 480565), (431, 315545), (1115, 121973), (1415, 96113), (2155, 63109)]