147275688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 481536000

約数和(自身を除く): 334260312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 37, 38, 42, 43, 56, 57, 58, 74, 76, 84, 86, 87, 111, 114, 116, 129, 133, 148, 152, 168, 172, 174, 203, 222, 228, 232, 258, 259, 266, 296, 301, 344, 348, 399, 406, 444, 456, 516, 518, 532, 551, 602, 609, 696, 703, 777, 798, 812, 817, 888, 903, 1032, 1036, 1064, 1073, 1102, 1204, 1218, 1247, 1406, 1554, 1591, 1596, 1624, 1634, 1653, 1806, 2072, 2109, 2146, 2204, 2408, 2436, 2451, 2494, 2812, 3108, 3182, 3192, 3219, 3268, 3306, 3612, 3741, 3857, 4218, 4292, 4408, 4773, 4872, 4902, 4921, 4988, 5624, 5719, 6216, 6364, 6438, 6536, 6612, 7224, 7482, 7511, 7714, 8436, 8584, 8729, 9546, 9804, 9842, 9976, 11137, 11438, 11571, 12728, 12876, 13224, 14763, 14964, 15022, 15428, 16872, 17157, 17458, 19092, 19608, 19684, 20387, 22274, 22533, 22876, 23142, 23693, 25752, 26187, 29526, 29928, 30044, 30229, 30856, 33411, 34314, 34916, 38184, 39368, 40774, 44548, 45066, 45752, 46139, 46284, 47386, 52374, 59052, 60088, 60458, 61161, 66822, 68628, 69832, 71079, 81548, 89096, 90132, 90687, 92278, 92568, 94772, 104748, 118104, 120916, 122322, 133644, 137256, 138417, 142158, 142709, 163096, 165851, 180264, 181374, 184556, 189544, 209496, 211603, 241832, 244644, 267288, 276834, 284316, 285418, 322973, 331702, 362748, 369112, 423206, 428127, 489288, 497553, 553668, 568632, 570836, 634809, 645946, 663404, 725496, 846412, 856254, 876641, 968919, 995106, 1107336, 1141672, 1269618, 1291892, 1326808, 1692824, 1712508, 1753282, 1937838, 1990212, 2539236, 2583784, 2629923, 3425016, 3506564, 3875676, 3980424, 5078472, 5259846, 6136487, 7013128, 7751352, 10519692, 12272974, 18409461, 21039384, 24545948, 36818922, 49091896, 73637844, 147275688]

約数ペア:

[(1, 147275688), (2, 73637844), (3, 49091896), (4, 36818922), (6, 24545948), (7, 21039384), (8, 18409461), (12, 12272974), (14, 10519692), (19, 7751352), (21, 7013128), (24, 6136487), (28, 5259846), (29, 5078472), (37, 3980424), (38, 3875676), (42, 3506564), (43, 3425016), (56, 2629923), (57, 2583784), (58, 2539236), (74, 1990212), (76, 1937838), (84, 1753282), (86, 1712508), (87, 1692824), (111, 1326808), (114, 1291892), (116, 1269618), (129, 1141672), (133, 1107336), (148, 995106), (152, 968919), (168, 876641), (172, 856254), (174, 846412), (203, 725496), (222, 663404), (228, 645946), (232, 634809), (258, 570836), (259, 568632), (266, 553668), (296, 497553), (301, 489288), (344, 428127), (348, 423206), (399, 369112), (406, 362748), (444, 331702), (456, 322973), (516, 285418), (518, 284316), (532, 276834), (551, 267288), (602, 244644), (609, 241832), (696, 211603), (703, 209496), (777, 189544), (798, 184556), (812, 181374), (817, 180264), (888, 165851), (903, 163096), (1032, 142709), (1036, 142158), (1064, 138417), (1073, 137256), (1102, 133644), (1204, 122322), (1218, 120916), (1247, 118104), (1406, 104748), (1554, 94772), (1591, 92568), (1596, 92278), (1624, 90687), (1634, 90132), (1653, 89096), (1806, 81548), (2072, 71079), (2109, 69832), (2146, 68628), (2204, 66822), (2408, 61161), (2436, 60458), (2451, 60088), (2494, 59052), (2812, 52374), (3108, 47386), (3182, 46284), (3192, 46139), (3219, 45752), (3268, 45066), (3306, 44548), (3612, 40774), (3741, 39368), (3857, 38184), (4218, 34916), (4292, 34314), (4408, 33411), (4773, 30856), (4872, 30229), (4902, 30044), (4921, 29928), (4988, 29526), (5624, 26187), (5719, 25752), (6216, 23693), (6364, 23142), (6438, 22876), (6536, 22533), (6612, 22274), (7224, 20387), (7482, 19684), (7511, 19608), (7714, 19092), (8436, 17458), (8584, 17157), (8729, 16872), (9546, 15428), (9804, 15022), (9842, 14964), (9976, 14763), (11137, 13224), (11438, 12876), (11571, 12728)]