136670287

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2153}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 155604960

約数和(自身を除く): 18934673

約数列:

[1, 13, 19, 247, 257, 2153, 3341, 4883, 27989, 40907, 63479, 531791, 553321, 7193173, 10513099, 136670287]

約数ペア:

[(1, 136670287), (13, 10513099), (19, 7193173), (247, 553321), (257, 531791), (2153, 63479), (3341, 40907), (4883, 27989)]