168278318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1\times {\mathrm{3023}}^1$

素因数の和:5179

約数の個数: 16

約数和(自身を含む): 272051136

約数和(自身を除く): 103772818

約数列:

[1, 2, 13, 26, 2141, 3023, 4282, 6046, 27833, 39299, 55666, 78598, 6472243, 12944486, 84139159, 168278318]

約数ペア:

[(1, 168278318), (2, 84139159), (13, 12944486), (26, 6472243), (2141, 78598), (3023, 55666), (4282, 39299), (6046, 27833)]