156741286322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{11850997}}^1$

素因数の和:11851405

約数の個数: 16

約数和(自身を含む): 249582017880

約数和(自身を除く): 92840731558

約数列:

[1, 2, 17, 34, 389, 778, 6613, 13226, 11850997, 23701994, 201466949, 402933898, 4610037833, 9220075666, 78370643161, 156741286322]

約数ペア:

[(1, 156741286322), (2, 78370643161), (17, 9220075666), (34, 4610037833), (389, 402933898), (778, 201466949), (6613, 23701994), (13226, 11850997)]