156936362947

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5440301}}^1$

素因数の和:5440638

約数の個数: 16

約数和(自身を含む): 193761796032

約数和(自身を除く): 36825433085

約数列:

[1, 7, 13, 91, 317, 2219, 4121, 28847, 5440301, 38082107, 70723913, 495067391, 1724575417, 12072027919, 22419480421, 156936362947]

約数ペア:

[(1, 156936362947), (7, 22419480421), (13, 12072027919), (91, 1724575417), (317, 495067391), (2219, 70723913), (4121, 38082107), (28847, 5440301)]