149952152

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6271}}^1$

素因数の和:6352

約数の個数: 48

約数和(自身を含む): 332478720

約数和(自身を除く): 182526568

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5978, 6271, 11956, 12542, 23912, 25084, 43897, 50168, 87794, 175588, 307279, 351176, 382531, 614558, 765062, 1229116, 1530124, 2458232, 2677717, 3060248, 5355434, 10710868, 18744019, 21421736, 37488038, 74976076, 149952152]

約数ペア:

[(1, 149952152), (2, 74976076), (4, 37488038), (7, 21421736), (8, 18744019), (14, 10710868), (28, 5355434), (49, 3060248), (56, 2677717), (61, 2458232), (98, 1530124), (122, 1229116), (196, 765062), (244, 614558), (392, 382531), (427, 351176), (488, 307279), (854, 175588), (1708, 87794), (2989, 50168), (3416, 43897), (5978, 25084), (6271, 23912), (11956, 12542)]