146286259

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 171046656

約数和(自身を除く): 24760397

約数列:

[1, 7, 67, 131, 469, 917, 2381, 8777, 16667, 61439, 159527, 311911, 1116689, 2183377, 20898037, 146286259]

約数ペア:

[(1, 146286259), (7, 20898037), (67, 2183377), (131, 1116689), (469, 311911), (917, 159527), (2381, 61439), (8777, 16667)]