126256039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 163537920

約数和(自身を除く): 37281881

約数列:

[1, 7, 13, 23, 91, 161, 179, 299, 337, 1253, 2093, 2327, 2359, 4117, 4381, 7751, 16289, 28819, 30667, 53521, 54257, 60323, 100763, 374647, 422261, 705341, 784199, 1387429, 5489393, 9712003, 18036577, 126256039]

約数ペア:

[(1, 126256039), (7, 18036577), (13, 9712003), (23, 5489393), (91, 1387429), (161, 784199), (179, 705341), (299, 422261), (337, 374647), (1253, 100763), (2093, 60323), (2327, 54257), (2359, 53521), (4117, 30667), (4381, 28819), (7751, 16289)]