168668546

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1\times {\mathrm{1427}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 255909024

約数和(自身を除く): 87240478

約数列:

[1, 2, 113, 226, 523, 1046, 1427, 2854, 59099, 118198, 161251, 322502, 746321, 1492642, 84334273, 168668546]

約数ペア:

[(1, 168668546), (2, 84334273), (113, 1492642), (226, 746321), (523, 322502), (1046, 161251), (1427, 118198), (2854, 59099)]