156790493821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{2069}}^1\times {\mathrm{5557}}^1$

素因数の和:8688

約数の個数: 16

約数和(自身を含む): 169124382000

約数和(自身を除く): 12333888179

約数列:

[1, 13, 1049, 2069, 5557, 13637, 26897, 72241, 2170381, 5829293, 11497433, 28214953, 75780809, 149466629, 12060807217, 156790493821]

約数ペア:

[(1, 156790493821), (13, 12060807217), (1049, 149466629), (2069, 75780809), (5557, 28214953), (13637, 11497433), (26897, 5829293), (72241, 2170381)]