159366944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10529}}^1$

素因数の和:10593

約数の個数: 48

約数和(自身を含む): 350269920

約数和(自身を除く): 190902976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 7568, 10529, 15136, 21058, 42116, 84232, 115819, 168464, 231638, 336928, 452747, 463276, 905494, 926552, 1810988, 1853104, 3621976, 3706208, 4980217, 7243952, 9960434, 14487904, 19920868, 39841736, 79683472, 159366944]

約数ペア:

[(1, 159366944), (2, 79683472), (4, 39841736), (8, 19920868), (11, 14487904), (16, 9960434), (22, 7243952), (32, 4980217), (43, 3706208), (44, 3621976), (86, 1853104), (88, 1810988), (172, 926552), (176, 905494), (344, 463276), (352, 452747), (473, 336928), (688, 231638), (946, 168464), (1376, 115819), (1892, 84232), (3784, 42116), (7568, 21058), (10529, 15136)]