15997639249

素因数分解:

${\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{743}}^1\times {\mathrm{4159}}^1$

素因数の和:5100

約数の個数: 16

約数和(自身を含む): 16638935040

約数和(自身を除く): 641295791

約数列:

[1, 31, 167, 743, 4159, 5177, 23033, 124081, 128929, 694553, 3090137, 3846511, 21531143, 95794247, 516052879, 15997639249]

約数ペア:

[(1, 15997639249), (31, 516052879), (167, 95794247), (743, 21531143), (4159, 3846511), (5177, 3090137), (23033, 694553), (124081, 128929)]