130177905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60689}}^1$

素因数の和:60721

約数の個数: 32

約数和(自身を含む): 244702080

約数和(自身を除く): 114524175

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 60689, 182067, 303445, 667579, 788957, 910335, 2002737, 2366871, 3337895, 3944785, 8678527, 10013685, 11834355, 26035581, 43392635, 130177905]

約数ペア:

[(1, 130177905), (3, 43392635), (5, 26035581), (11, 11834355), (13, 10013685), (15, 8678527), (33, 3944785), (39, 3337895), (55, 2366871), (65, 2002737), (143, 910335), (165, 788957), (195, 667579), (429, 303445), (715, 182067), (2145, 60689)]