149642304

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{111341}}^1$

素因数の和:111363

約数の個数: 56

約数和(自身を含む): 452493888

約数和(自身を除く): 302851584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 111341, 222682, 334023, 445364, 668046, 779387, 890728, 1336092, 1558774, 1781456, 2338161, 2672184, 3117548, 3562912, 4676322, 5344368, 6235096, 7125824, 9352644, 10688736, 12470192, 18705288, 21377472, 24940384, 37410576, 49880768, 74821152, 149642304]

約数ペア:

[(1, 149642304), (2, 74821152), (3, 49880768), (4, 37410576), (6, 24940384), (7, 21377472), (8, 18705288), (12, 12470192), (14, 10688736), (16, 9352644), (21, 7125824), (24, 6235096), (28, 5344368), (32, 4676322), (42, 3562912), (48, 3117548), (56, 2672184), (64, 2338161), (84, 1781456), (96, 1558774), (112, 1336092), (168, 890728), (192, 779387), (224, 668046), (336, 445364), (448, 334023), (672, 222682), (1344, 111341)]