157291240593

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{240437}}^1$

素因数の和:240981

約数の個数: 32

約数和(自身を含む): 230820480000

約数和(自身を除く): 73529239407

約数列:

[1, 3, 19, 23, 57, 69, 437, 499, 1311, 1497, 9481, 11477, 28443, 34431, 218063, 240437, 654189, 721311, 4568303, 5530051, 13704909, 16590153, 105070969, 119978063, 315212907, 359934189, 2279583197, 2759495449, 6838749591, 8278486347, 52430413531, 157291240593]

約数ペア:

[(1, 157291240593), (3, 52430413531), (19, 8278486347), (23, 6838749591), (57, 2759495449), (69, 2279583197), (437, 359934189), (499, 315212907), (1311, 119978063), (1497, 105070969), (9481, 16590153), (11477, 13704909), (28443, 5530051), (34431, 4568303), (218063, 721311), (240437, 654189)]