135765845

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 172523520

約数和(自身を除く): 36757675

約数列:

[1, 5, 47, 71, 79, 103, 235, 355, 395, 515, 3337, 3713, 4841, 5609, 7313, 8137, 16685, 18565, 24205, 28045, 36565, 40685, 263623, 343711, 382439, 577727, 1318115, 1718555, 1912195, 2888635, 27153169, 135765845]

約数ペア:

[(1, 135765845), (5, 27153169), (47, 2888635), (71, 1912195), (79, 1718555), (103, 1318115), (235, 577727), (355, 382439), (395, 343711), (515, 263623), (3337, 40685), (3713, 36565), (4841, 28045), (5609, 24205), (7313, 18565), (8137, 16685)]