168889150443

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{188282219}}^1$

素因数の和:188282258

約数の個数: 16

約数和(自身を含む): 253051303680

約数和(自身を除く): 84162153237

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 188282219, 564846657, 2447668847, 4330491037, 7343006541, 12991473111, 56296383481, 168889150443]

約数ペア:

[(1, 168889150443), (3, 56296383481), (13, 12991473111), (23, 7343006541), (39, 4330491037), (69, 2447668847), (299, 564846657), (897, 188282219)]