157748928623

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1\times {\mathrm{221203}}^1$

素因数の和:226214

約数の個数: 16

約数和(自身を含む): 185365412736

約数和(自身を除く): 27616484113

約数列:

[1, 11, 13, 143, 4987, 54857, 64831, 221203, 713141, 2433233, 2875639, 31632029, 1103139361, 12134532971, 14340811693, 157748928623]

約数ペア:

[(1, 157748928623), (11, 14340811693), (13, 12134532971), (143, 1103139361), (4987, 31632029), (54857, 2875639), (64831, 2433233), (221203, 713141)]