137029648

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 319285120

約数和(自身を除く): 182255472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 43, 56, 74, 86, 112, 148, 172, 259, 296, 301, 344, 518, 592, 602, 688, 769, 1036, 1204, 1538, 1591, 2072, 2408, 3076, 3182, 4144, 4816, 5383, 6152, 6364, 10766, 11137, 12304, 12728, 21532, 22274, 25456, 28453, 33067, 43064, 44548, 56906, 66134, 86128, 89096, 113812, 132268, 178192, 199171, 227624, 231469, 264536, 398342, 455248, 462938, 529072, 796684, 925876, 1223479, 1593368, 1851752, 2446958, 3186736, 3703504, 4893916, 8564353, 9787832, 17128706, 19575664, 34257412, 68514824, 137029648]

約数ペア:

[(1, 137029648), (2, 68514824), (4, 34257412), (7, 19575664), (8, 17128706), (14, 9787832), (16, 8564353), (28, 4893916), (37, 3703504), (43, 3186736), (56, 2446958), (74, 1851752), (86, 1593368), (112, 1223479), (148, 925876), (172, 796684), (259, 529072), (296, 462938), (301, 455248), (344, 398342), (518, 264536), (592, 231469), (602, 227624), (688, 199171), (769, 178192), (1036, 132268), (1204, 113812), (1538, 89096), (1591, 86128), (2072, 66134), (2408, 56906), (3076, 44548), (3182, 43064), (4144, 33067), (4816, 28453), (5383, 25456), (6152, 22274), (6364, 21532), (10766, 12728), (11137, 12304)]