190035885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26339}}^1$

素因数の和:26397

約数の個数: 32

約数和(自身を含む): 336309120

約数和(自身を除く): 146273235

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 7215, 26339, 79017, 131695, 342407, 395085, 974543, 1027221, 1712035, 2923629, 4872715, 5136105, 12669059, 14618145, 38007177, 63345295, 190035885]

約数ペア:

[(1, 190035885), (3, 63345295), (5, 38007177), (13, 14618145), (15, 12669059), (37, 5136105), (39, 4872715), (65, 2923629), (111, 1712035), (185, 1027221), (195, 974543), (481, 395085), (555, 342407), (1443, 131695), (2405, 79017), (7215, 26339)]