157029519309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{7728211}}^1$

素因数の和:7728748

約数の個数: 16

約数和(自身を含む): 225911093184

約数和(自身を除く): 68881573875

約数列:

[1, 3, 13, 39, 521, 1563, 6773, 20319, 7728211, 23184633, 100466743, 301400229, 4026397931, 12079193793, 52343173103, 157029519309]

約数ペア:

[(1, 157029519309), (3, 52343173103), (13, 12079193793), (39, 4026397931), (521, 301400229), (1563, 100466743), (6773, 23184633), (20319, 7728211)]