131330790742

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{6857}}^1\times {\mathrm{38153}}^1$

素因数の和:45263

約数の個数: 16

約数和(自身を含む): 197815059792

約数和(自身を除く): 66484269050

約数列:

[1, 2, 251, 502, 6857, 13714, 38153, 76306, 1721107, 3442214, 9576403, 19152806, 261615121, 523230242, 65665395371, 131330790742]

約数ペア:

[(1, 131330790742), (2, 65665395371), (251, 523230242), (502, 261615121), (6857, 19152806), (13714, 9576403), (38153, 3442214), (76306, 1721107)]