138587065345

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1\times {\mathrm{12373}}^1$

素因数の和:13105

約数の個数: 32

約数和(自身を含む): 173338951680

約数和(自身を除く): 34751886335

約数列:

[1, 5, 31, 127, 155, 569, 635, 2845, 3937, 12373, 17639, 19685, 61865, 72263, 88195, 361315, 383563, 1571371, 1917815, 2240153, 7040237, 7856855, 11200765, 35201185, 48712501, 218247347, 243562505, 894110099, 1091236735, 4470550495, 27717413069, 138587065345]

約数ペア:

[(1, 138587065345), (5, 27717413069), (31, 4470550495), (127, 1091236735), (155, 894110099), (569, 243562505), (635, 218247347), (2845, 48712501), (3937, 35201185), (12373, 11200765), (17639, 7856855), (19685, 7040237), (61865, 2240153), (72263, 1917815), (88195, 1571371), (361315, 383563)]