126014217

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 215654400

約数和(自身を除く): 89640183

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 103, 119, 149, 161, 309, 357, 391, 447, 483, 721, 1043, 1173, 1751, 2163, 2369, 2533, 2737, 3129, 3427, 5253, 7107, 7599, 8211, 10281, 12257, 15347, 16583, 17731, 23989, 36771, 40273, 46041, 49749, 53193, 58259, 71967, 107429, 120819, 174777, 260899, 281911, 322287, 352981, 407813, 782697, 845733, 1058943, 1223439, 1826293, 2470867, 5478879, 6000677, 7412601, 18002031, 42004739, 126014217]

約数ペア:

[(1, 126014217), (3, 42004739), (7, 18002031), (17, 7412601), (21, 6000677), (23, 5478879), (51, 2470867), (69, 1826293), (103, 1223439), (119, 1058943), (149, 845733), (161, 782697), (309, 407813), (357, 352981), (391, 322287), (447, 281911), (483, 260899), (721, 174777), (1043, 120819), (1173, 107429), (1751, 71967), (2163, 58259), (2369, 53193), (2533, 49749), (2737, 46041), (3129, 40273), (3427, 36771), (5253, 23989), (7107, 17731), (7599, 16583), (8211, 15347), (10281, 12257)]