156949068736

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{1759}}^1\times {\mathrm{29663}}^1$

素因数の和:31481

約数の個数: 56

約数和(自身を含む): 318263869440

約数和(自身を除く): 161314800704

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 1759, 3008, 3518, 7036, 14072, 28144, 29663, 56288, 59326, 82673, 112576, 118652, 165346, 237304, 330692, 474608, 661384, 949216, 1322768, 1394161, 1898432, 2645536, 2788322, 5291072, 5576644, 11153288, 22306576, 44613152, 52177217, 89226304, 104354434, 208708868, 417417736, 834835472, 1669670944, 2452329199, 3339341888, 4904658398, 9809316796, 19618633592, 39237267184, 78474534368, 156949068736]

約数ペア:

[(1, 156949068736), (2, 78474534368), (4, 39237267184), (8, 19618633592), (16, 9809316796), (32, 4904658398), (47, 3339341888), (64, 2452329199), (94, 1669670944), (188, 834835472), (376, 417417736), (752, 208708868), (1504, 104354434), (1759, 89226304), (3008, 52177217), (3518, 44613152), (7036, 22306576), (14072, 11153288), (28144, 5576644), (29663, 5291072), (56288, 2788322), (59326, 2645536), (82673, 1898432), (112576, 1394161), (118652, 1322768), (165346, 949216), (237304, 661384), (330692, 474608)]