163810944

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 548352000

約数和(自身を除く): 384541056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 128, 132, 139, 144, 176, 186, 192, 198, 216, 248, 264, 278, 279, 288, 297, 341, 352, 372, 384, 396, 417, 432, 496, 528, 556, 558, 576, 594, 682, 704, 744, 792, 834, 837, 864, 992, 1023, 1056, 1112, 1116, 1152, 1188, 1251, 1364, 1408, 1488, 1529, 1584, 1668, 1674, 1728, 1984, 2046, 2112, 2224, 2232, 2376, 2502, 2728, 2976, 3058, 3069, 3168, 3336, 3348, 3456, 3753, 3968, 4092, 4224, 4309, 4448, 4464, 4587, 4752, 5004, 5456, 5952, 6116, 6138, 6336, 6672, 6696, 7506, 8184, 8618, 8896, 8928, 9174, 9207, 9504, 10008, 10912, 11904, 12232, 12276, 12672, 12927, 13344, 13392, 13761, 15012, 16368, 17236, 17792, 17856, 18348, 18414, 19008, 20016, 21824, 24464, 24552, 25854, 26688, 26784, 27522, 30024, 32736, 34472, 35712, 36696, 36828, 38016, 38781, 40032, 41283, 43648, 47399, 48928, 49104, 51708, 53376, 53568, 55044, 60048, 65472, 68944, 73392, 73656, 77562, 80064, 82566, 94798, 97856, 98208, 103416, 107136, 110088, 116343, 120096, 130944, 137888, 142197, 146784, 147312, 155124, 160128, 165132, 189596, 195712, 196416, 206832, 220176, 232686, 240192, 275776, 284394, 293568, 294624, 310248, 330264, 379192, 392832, 413664, 426591, 440352, 465372, 480384, 551552, 568788, 587136, 589248, 620496, 660528, 758384, 827328, 853182, 880704, 930744, 1137576, 1178496, 1240992, 1279773, 1321056, 1516768, 1654656, 1706364, 1761408, 1861488, 2275152, 2481984, 2559546, 2642112, 3033536, 3412728, 3722976, 4550304, 4963968, 5119092, 5284224, 6067072, 6825456, 7445952, 9100608, 10238184, 13650912, 14891904, 18201216, 20476368, 27301824, 40952736, 54603648, 81905472, 163810944]

約数ペア:

[(1, 163810944), (2, 81905472), (3, 54603648), (4, 40952736), (6, 27301824), (8, 20476368), (9, 18201216), (11, 14891904), (12, 13650912), (16, 10238184), (18, 9100608), (22, 7445952), (24, 6825456), (27, 6067072), (31, 5284224), (32, 5119092), (33, 4963968), (36, 4550304), (44, 3722976), (48, 3412728), (54, 3033536), (62, 2642112), (64, 2559546), (66, 2481984), (72, 2275152), (88, 1861488), (93, 1761408), (96, 1706364), (99, 1654656), (108, 1516768), (124, 1321056), (128, 1279773), (132, 1240992), (139, 1178496), (144, 1137576), (176, 930744), (186, 880704), (192, 853182), (198, 827328), (216, 758384), (248, 660528), (264, 620496), (278, 589248), (279, 587136), (288, 568788), (297, 551552), (341, 480384), (352, 465372), (372, 440352), (384, 426591), (396, 413664), (417, 392832), (432, 379192), (496, 330264), (528, 310248), (556, 294624), (558, 293568), (576, 284394), (594, 275776), (682, 240192), (704, 232686), (744, 220176), (792, 206832), (834, 196416), (837, 195712), (864, 189596), (992, 165132), (1023, 160128), (1056, 155124), (1112, 147312), (1116, 146784), (1152, 142197), (1188, 137888), (1251, 130944), (1364, 120096), (1408, 116343), (1488, 110088), (1529, 107136), (1584, 103416), (1668, 98208), (1674, 97856), (1728, 94798), (1984, 82566), (2046, 80064), (2112, 77562), (2224, 73656), (2232, 73392), (2376, 68944), (2502, 65472), (2728, 60048), (2976, 55044), (3058, 53568), (3069, 53376), (3168, 51708), (3336, 49104), (3348, 48928), (3456, 47399), (3753, 43648), (3968, 41283), (4092, 40032), (4224, 38781), (4309, 38016), (4448, 36828), (4464, 36696), (4587, 35712), (4752, 34472), (5004, 32736), (5456, 30024), (5952, 27522), (6116, 26784), (6138, 26688), (6336, 25854), (6672, 24552), (6696, 24464), (7506, 21824), (8184, 20016), (8618, 19008), (8896, 18414), (8928, 18348), (9174, 17856), (9207, 17792), (9504, 17236), (10008, 16368), (10912, 15012), (11904, 13761), (12232, 13392), (12276, 13344), (12672, 12927)]