161173824

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{119921}}^1$

素因数の和:119943

約数の個数: 56

約数和(自身を含む): 487363008

約数和(自身を除く): 326189184

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, 119921, 239842, 359763, 479684, 719526, 839447, 959368, 1439052, 1678894, 1918736, 2518341, 2878104, 3357788, 3837472, 5036682, 5756208, 6715576, 7674944, 10073364, 11512416, 13431152, 20146728, 23024832, 26862304, 40293456, 53724608, 80586912, 161173824]

約数ペア:

[(1, 161173824), (2, 80586912), (3, 53724608), (4, 40293456), (6, 26862304), (7, 23024832), (8, 20146728), (12, 13431152), (14, 11512416), (16, 10073364), (21, 7674944), (24, 6715576), (28, 5756208), (32, 5036682), (42, 3837472), (48, 3357788), (56, 2878104), (64, 2518341), (84, 1918736), (96, 1678894), (112, 1439052), (168, 959368), (192, 839447), (224, 719526), (336, 479684), (448, 359763), (672, 239842), (1344, 119921)]