147522403

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3613}}^1$

素因数の和:3946

約数の個数: 16

約数和(自身を含む): 178097920

約数和(自身を除く): 30575517

約数列:

[1, 7, 19, 133, 307, 2149, 3613, 5833, 25291, 40831, 68647, 480529, 1109191, 7764337, 21074629, 147522403]

約数ペア:

[(1, 147522403), (7, 21074629), (19, 7764337), (133, 1109191), (307, 480529), (2149, 68647), (3613, 40831), (5833, 25291)]