168548081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11383}}^1$

素因数の和:11480

約数の個数: 16

約数和(自身を含む): 195076224

約数和(自身を除く): 26528143

約数列:

[1, 13, 17, 67, 221, 871, 1139, 11383, 14807, 147979, 193511, 762661, 2515643, 9914593, 12965237, 168548081]

約数ペア:

[(1, 168548081), (13, 12965237), (17, 9914593), (67, 2515643), (221, 762661), (871, 193511), (1139, 147979), (11383, 14807)]