139748232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1069}}^1$

素因数の和:1510

約数の個数: 64

約数和(自身を含む): 377496000

約数和(自身を除く): 237747768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 419, 838, 1069, 1257, 1676, 2138, 2514, 3207, 3352, 4276, 5028, 5447, 6414, 8552, 10056, 10894, 12828, 13897, 16341, 21788, 25656, 27794, 32682, 41691, 43576, 55588, 65364, 83382, 111176, 130728, 166764, 333528, 447911, 895822, 1343733, 1791644, 2687466, 3583288, 5374932, 5822843, 10749864, 11645686, 17468529, 23291372, 34937058, 46582744, 69874116, 139748232]

約数ペア:

[(1, 139748232), (2, 69874116), (3, 46582744), (4, 34937058), (6, 23291372), (8, 17468529), (12, 11645686), (13, 10749864), (24, 5822843), (26, 5374932), (39, 3583288), (52, 2687466), (78, 1791644), (104, 1343733), (156, 895822), (312, 447911), (419, 333528), (838, 166764), (1069, 130728), (1257, 111176), (1676, 83382), (2138, 65364), (2514, 55588), (3207, 43576), (3352, 41691), (4276, 32682), (5028, 27794), (5447, 25656), (6414, 21788), (8552, 16341), (10056, 13897), (10894, 12828)]