148328719

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{23209}}^1$

素因数の和:23310

約数の個数: 16

約数和(自身を含む): 187165440

約数和(自身を除く): 38836721

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 23209, 162463, 255299, 1787093, 1926347, 13484429, 21189817, 148328719]

約数ペア:

[(1, 148328719), (7, 21189817), (11, 13484429), (77, 1926347), (83, 1787093), (581, 255299), (913, 162463), (6391, 23209)]