134622865

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{509}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 175833720

約数和(自身を除く): 41210855

約数列:

[1, 5, 13, 65, 169, 313, 509, 845, 1565, 2545, 4069, 6617, 20345, 33085, 52897, 86021, 159317, 264485, 430105, 796585, 2071121, 10355605, 26924573, 134622865]

約数ペア:

[(1, 134622865), (5, 26924573), (13, 10355605), (65, 2071121), (169, 796585), (313, 430105), (509, 264485), (845, 159317), (1565, 86021), (2545, 52897), (4069, 33085), (6617, 20345)]