142766976

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:564

約数の個数: 128

約数和(自身を含む): 420272640

約数和(自身を除く): 277505664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 73, 88, 96, 128, 132, 146, 176, 192, 219, 264, 292, 352, 384, 438, 463, 528, 584, 704, 803, 876, 926, 1056, 1168, 1389, 1408, 1606, 1752, 1852, 2112, 2336, 2409, 2778, 3212, 3504, 3704, 4224, 4672, 4818, 5093, 5556, 6424, 7008, 7408, 9344, 9636, 10186, 11112, 12848, 14016, 14816, 15279, 19272, 20372, 22224, 25696, 28032, 29632, 30558, 33799, 38544, 40744, 44448, 51392, 59264, 61116, 67598, 77088, 81488, 88896, 101397, 102784, 122232, 135196, 154176, 162976, 177792, 202794, 244464, 270392, 308352, 325952, 371789, 405588, 488928, 540784, 651904, 743578, 811176, 977856, 1081568, 1115367, 1487156, 1622352, 1955712, 2163136, 2230734, 2974312, 3244704, 4326272, 4461468, 5948624, 6489408, 8922936, 11897248, 12978816, 17845872, 23794496, 35691744, 47588992, 71383488, 142766976]

約数ペア:

[(1, 142766976), (2, 71383488), (3, 47588992), (4, 35691744), (6, 23794496), (8, 17845872), (11, 12978816), (12, 11897248), (16, 8922936), (22, 6489408), (24, 5948624), (32, 4461468), (33, 4326272), (44, 3244704), (48, 2974312), (64, 2230734), (66, 2163136), (73, 1955712), (88, 1622352), (96, 1487156), (128, 1115367), (132, 1081568), (146, 977856), (176, 811176), (192, 743578), (219, 651904), (264, 540784), (292, 488928), (352, 405588), (384, 371789), (438, 325952), (463, 308352), (528, 270392), (584, 244464), (704, 202794), (803, 177792), (876, 162976), (926, 154176), (1056, 135196), (1168, 122232), (1389, 102784), (1408, 101397), (1606, 88896), (1752, 81488), (1852, 77088), (2112, 67598), (2336, 61116), (2409, 59264), (2778, 51392), (3212, 44448), (3504, 40744), (3704, 38544), (4224, 33799), (4672, 30558), (4818, 29632), (5093, 28032), (5556, 25696), (6424, 22224), (7008, 20372), (7408, 19272), (9344, 15279), (9636, 14816), (10186, 14016), (11112, 12848)]