154949868

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{9629}}^1$

素因数の和:9791

約数の個数: 48

約数和(自身を含む): 404460000

約数和(自身を除く): 249510132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 8046, 9629, 16092, 19258, 28887, 38516, 57774, 86661, 115548, 173322, 259983, 346644, 519966, 1039932, 1434721, 2869442, 4304163, 5738884, 8608326, 12912489, 17216652, 25824978, 38737467, 51649956, 77474934, 154949868]

約数ペア:

[(1, 154949868), (2, 77474934), (3, 51649956), (4, 38737467), (6, 25824978), (9, 17216652), (12, 12912489), (18, 8608326), (27, 5738884), (36, 4304163), (54, 2869442), (108, 1434721), (149, 1039932), (298, 519966), (447, 346644), (596, 259983), (894, 173322), (1341, 115548), (1788, 86661), (2682, 57774), (4023, 38516), (5364, 28887), (8046, 19258), (9629, 16092)]