147896952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 440985600

約数和(自身を除く): 293088648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 59, 84, 86, 118, 129, 168, 172, 177, 236, 258, 301, 344, 347, 354, 413, 472, 516, 602, 694, 708, 826, 903, 1032, 1041, 1204, 1239, 1388, 1416, 1652, 1806, 2082, 2408, 2429, 2478, 2537, 2776, 3304, 3612, 4164, 4858, 4956, 5074, 7224, 7287, 7611, 8328, 9716, 9912, 10148, 14574, 14921, 15222, 17759, 19432, 20296, 20473, 29148, 29842, 30444, 35518, 40946, 44763, 53277, 58296, 59684, 60888, 61419, 71036, 81892, 89526, 104447, 106554, 119368, 122838, 142072, 143311, 163784, 179052, 208894, 213108, 245676, 286622, 313341, 358104, 417788, 426216, 429933, 491352, 573244, 626682, 835576, 859866, 880339, 1146488, 1253364, 1719732, 1760678, 2506728, 2641017, 3439464, 3521356, 5282034, 6162373, 7042712, 10564068, 12324746, 18487119, 21128136, 24649492, 36974238, 49298984, 73948476, 147896952]

約数ペア:

[(1, 147896952), (2, 73948476), (3, 49298984), (4, 36974238), (6, 24649492), (7, 21128136), (8, 18487119), (12, 12324746), (14, 10564068), (21, 7042712), (24, 6162373), (28, 5282034), (42, 3521356), (43, 3439464), (56, 2641017), (59, 2506728), (84, 1760678), (86, 1719732), (118, 1253364), (129, 1146488), (168, 880339), (172, 859866), (177, 835576), (236, 626682), (258, 573244), (301, 491352), (344, 429933), (347, 426216), (354, 417788), (413, 358104), (472, 313341), (516, 286622), (602, 245676), (694, 213108), (708, 208894), (826, 179052), (903, 163784), (1032, 143311), (1041, 142072), (1204, 122838), (1239, 119368), (1388, 106554), (1416, 104447), (1652, 89526), (1806, 81892), (2082, 71036), (2408, 61419), (2429, 60888), (2478, 59684), (2537, 58296), (2776, 53277), (3304, 44763), (3612, 40946), (4164, 35518), (4858, 30444), (4956, 29842), (5074, 29148), (7224, 20473), (7287, 20296), (7611, 19432), (8328, 17759), (9716, 15222), (9912, 14921), (10148, 14574)]