128049484815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17674187}}^1$

素因数の和:17674228

約数の個数: 48

約数和(自身を含む): 264688639488

約数和(自身を除く): 136639154673

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 17674187, 53022561, 88370935, 123719309, 159067683, 265112805, 371157927, 406506301, 618596545, 795338415, 1113473781, 1219518903, 1855789635, 2032531505, 2845544107, 3658556709, 5567368905, 6097594515, 8536632321, 14227720535, 18292783545, 25609896963, 42683161605, 128049484815]

約数ペア:

[(1, 128049484815), (3, 42683161605), (5, 25609896963), (7, 18292783545), (9, 14227720535), (15, 8536632321), (21, 6097594515), (23, 5567368905), (35, 3658556709), (45, 2845544107), (63, 2032531505), (69, 1855789635), (105, 1219518903), (115, 1113473781), (161, 795338415), (207, 618596545), (315, 406506301), (345, 371157927), (483, 265112805), (805, 159067683), (1035, 123719309), (1449, 88370935), (2415, 53022561), (7245, 17674187)]