156722344389

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3340417}}^1$

素因数の和:3340837

約数の個数: 24

約数和(自身を含む): 244398342552

約数和(自身を除く): 87675998163

約数列:

[1, 3, 9, 13, 39, 117, 401, 1203, 3609, 5213, 15639, 46917, 3340417, 10021251, 30063753, 43425421, 130276263, 390828789, 1339507217, 4018521651, 12055564953, 17413593821, 52240781463, 156722344389]

約数ペア:

[(1, 156722344389), (3, 52240781463), (9, 17413593821), (13, 12055564953), (39, 4018521651), (117, 1339507217), (401, 390828789), (1203, 130276263), (3609, 43425421), (5213, 30063753), (15639, 10021251), (46917, 3340417)]