155021472

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 489888000

約数和(自身を除く): 334866528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 69, 72, 87, 92, 96, 108, 116, 138, 144, 174, 184, 207, 216, 232, 261, 269, 276, 288, 348, 368, 414, 432, 464, 522, 538, 552, 621, 667, 696, 736, 783, 807, 828, 864, 928, 1044, 1076, 1104, 1242, 1334, 1392, 1566, 1614, 1656, 2001, 2088, 2152, 2208, 2421, 2484, 2668, 2784, 3132, 3228, 3312, 4002, 4176, 4304, 4842, 4968, 5336, 6003, 6187, 6264, 6456, 6624, 7263, 7801, 8004, 8352, 8608, 9684, 9936, 10672, 12006, 12374, 12528, 12912, 14526, 15602, 16008, 18009, 18561, 19368, 19872, 21344, 23403, 24012, 24748, 25056, 25824, 29052, 31204, 32016, 36018, 37122, 38736, 46806, 48024, 49496, 55683, 58104, 62408, 64032, 70209, 72036, 74244, 77472, 93612, 96048, 98992, 111366, 116208, 124816, 140418, 144072, 148488, 167049, 179423, 187224, 192096, 197984, 210627, 222732, 232416, 249632, 280836, 288144, 296976, 334098, 358846, 374448, 421254, 445464, 538269, 561672, 576288, 593952, 668196, 717692, 748896, 842508, 890928, 1076538, 1123344, 1336392, 1435384, 1614807, 1685016, 1781856, 2153076, 2246688, 2672784, 2870768, 3229614, 3370032, 4306152, 4844421, 5345568, 5741536, 6459228, 6740064, 8612304, 9688842, 12918456, 17224608, 19377684, 25836912, 38755368, 51673824, 77510736, 155021472]

約数ペア:

[(1, 155021472), (2, 77510736), (3, 51673824), (4, 38755368), (6, 25836912), (8, 19377684), (9, 17224608), (12, 12918456), (16, 9688842), (18, 8612304), (23, 6740064), (24, 6459228), (27, 5741536), (29, 5345568), (32, 4844421), (36, 4306152), (46, 3370032), (48, 3229614), (54, 2870768), (58, 2672784), (69, 2246688), (72, 2153076), (87, 1781856), (92, 1685016), (96, 1614807), (108, 1435384), (116, 1336392), (138, 1123344), (144, 1076538), (174, 890928), (184, 842508), (207, 748896), (216, 717692), (232, 668196), (261, 593952), (269, 576288), (276, 561672), (288, 538269), (348, 445464), (368, 421254), (414, 374448), (432, 358846), (464, 334098), (522, 296976), (538, 288144), (552, 280836), (621, 249632), (667, 232416), (696, 222732), (736, 210627), (783, 197984), (807, 192096), (828, 187224), (864, 179423), (928, 167049), (1044, 148488), (1076, 144072), (1104, 140418), (1242, 124816), (1334, 116208), (1392, 111366), (1566, 98992), (1614, 96048), (1656, 93612), (2001, 77472), (2088, 74244), (2152, 72036), (2208, 70209), (2421, 64032), (2484, 62408), (2668, 58104), (2784, 55683), (3132, 49496), (3228, 48024), (3312, 46806), (4002, 38736), (4176, 37122), (4304, 36018), (4842, 32016), (4968, 31204), (5336, 29052), (6003, 25824), (6187, 25056), (6264, 24748), (6456, 24012), (6624, 23403), (7263, 21344), (7801, 19872), (8004, 19368), (8352, 18561), (8608, 18009), (9684, 16008), (9936, 15602), (10672, 14526), (12006, 12912), (12374, 12528)]