160920.0000000

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 5806080

約数和(自身を除く): 1580799

約数列:

[1, 3, 71, 83, 213, 239, 249, 717, 5893, 16969, 17679, 19837, 50907, 59511, 1408427, 4225281]

約数ペア:

[(1, 4225281), (3, 1408427), (71, 59511), (83, 50907), (213, 19837), (239, 17679), (249, 16969), (717, 5893)]