156693199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 181031760

約数和(自身を除く): 24338561

約数列:

[1, 13, 17, 179, 221, 233, 289, 2327, 3029, 3043, 3757, 3961, 39559, 41707, 51493, 51731, 67337, 542191, 672503, 709019, 875381, 9217247, 12053323, 156693199]

約数ペア:

[(1, 156693199), (13, 12053323), (17, 9217247), (179, 875381), (221, 709019), (233, 672503), (289, 542191), (2327, 67337), (3029, 51731), (3043, 51493), (3757, 41707), (3961, 39559)]