156192465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72817}}^1$

素因数の和:72849

約数の個数: 32

約数和(自身を含む): 293602176

約数和(自身を除く): 137409711

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 72817, 218451, 364085, 800987, 946621, 1092255, 2402961, 2839863, 4004935, 4733105, 10412831, 12014805, 14199315, 31238493, 52064155, 156192465]

約数ペア:

[(1, 156192465), (3, 52064155), (5, 31238493), (11, 14199315), (13, 12014805), (15, 10412831), (33, 4733105), (39, 4004935), (55, 2839863), (65, 2402961), (143, 1092255), (165, 946621), (195, 800987), (429, 364085), (715, 218451), (2145, 72817)]