145143661

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1709}}^1$

素因数の和:1908

約数の個数: 16

約数和(自身を含む): 160876800

約数和(自身を除く): 15733139

約数列:

[1, 13, 47, 139, 611, 1709, 1807, 6533, 22217, 80323, 84929, 237551, 1044199, 3088163, 11164897, 145143661]

約数ペア:

[(1, 145143661), (13, 11164897), (47, 3088163), (139, 1044199), (611, 237551), (1709, 84929), (1807, 80323), (6533, 22217)]