155799549

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5087}}^1$

素因数の和:5217

約数の個数: 24

約数和(自身を含む): 233356032

約数和(自身を除く): 77556483

約数列:

[1, 3, 9, 41, 83, 123, 249, 369, 747, 3403, 5087, 10209, 15261, 30627, 45783, 208567, 422221, 625701, 1266663, 1877103, 3799989, 17311061, 51933183, 155799549]

約数ペア:

[(1, 155799549), (3, 51933183), (9, 17311061), (41, 3799989), (83, 1877103), (123, 1266663), (249, 625701), (369, 422221), (747, 208567), (3403, 45783), (5087, 30627), (10209, 15261)]