166742784

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 216

約数和(自身を含む): 546851760

約数和(自身を除く): 380108976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 288, 293, 304, 312, 342, 384, 416, 456, 468, 494, 576, 586, 608, 624, 684, 741, 768, 832, 879, 912, 936, 988, 1152, 1172, 1216, 1248, 1368, 1482, 1664, 1758, 1824, 1872, 1976, 2223, 2304, 2344, 2432, 2496, 2637, 2736, 2964, 3328, 3516, 3648, 3744, 3809, 3952, 4446, 4688, 4864, 4992, 5274, 5472, 5567, 5928, 7032, 7296, 7488, 7618, 7904, 8892, 9376, 9984, 10548, 10944, 11134, 11427, 11856, 14064, 14592, 14976, 15236, 15808, 16701, 17784, 18752, 21096, 21888, 22268, 22854, 23712, 28128, 29952, 30472, 31616, 33402, 34281, 35568, 37504, 42192, 43776, 44536, 45708, 47424, 50103, 56256, 60944, 63232, 66804, 68562, 71136, 72371, 75008, 84384, 89072, 91416, 94848, 100206, 112512, 121888, 133608, 137124, 142272, 144742, 168768, 178144, 182832, 189696, 200412, 217113, 225024, 243776, 267216, 274248, 284544, 289484, 337536, 356288, 365664, 400824, 434226, 487552, 534432, 548496, 569088, 578968, 651339, 675072, 712576, 731328, 801648, 868452, 975104, 1068864, 1096992, 1157936, 1302678, 1425152, 1462656, 1603296, 1736904, 2137728, 2193984, 2315872, 2605356, 2925312, 3206592, 3473808, 4275456, 4387968, 4631744, 5210712, 6413184, 6947616, 8775936, 9263488, 10421424, 12826368, 13895232, 18526976, 20842848, 27790464, 41685696, 55580928, 83371392, 166742784]

約数ペア:

[(1, 166742784), (2, 83371392), (3, 55580928), (4, 41685696), (6, 27790464), (8, 20842848), (9, 18526976), (12, 13895232), (13, 12826368), (16, 10421424), (18, 9263488), (19, 8775936), (24, 6947616), (26, 6413184), (32, 5210712), (36, 4631744), (38, 4387968), (39, 4275456), (48, 3473808), (52, 3206592), (57, 2925312), (64, 2605356), (72, 2315872), (76, 2193984), (78, 2137728), (96, 1736904), (104, 1603296), (114, 1462656), (117, 1425152), (128, 1302678), (144, 1157936), (152, 1096992), (156, 1068864), (171, 975104), (192, 868452), (208, 801648), (228, 731328), (234, 712576), (247, 675072), (256, 651339), (288, 578968), (293, 569088), (304, 548496), (312, 534432), (342, 487552), (384, 434226), (416, 400824), (456, 365664), (468, 356288), (494, 337536), (576, 289484), (586, 284544), (608, 274248), (624, 267216), (684, 243776), (741, 225024), (768, 217113), (832, 200412), (879, 189696), (912, 182832), (936, 178144), (988, 168768), (1152, 144742), (1172, 142272), (1216, 137124), (1248, 133608), (1368, 121888), (1482, 112512), (1664, 100206), (1758, 94848), (1824, 91416), (1872, 89072), (1976, 84384), (2223, 75008), (2304, 72371), (2344, 71136), (2432, 68562), (2496, 66804), (2637, 63232), (2736, 60944), (2964, 56256), (3328, 50103), (3516, 47424), (3648, 45708), (3744, 44536), (3809, 43776), (3952, 42192), (4446, 37504), (4688, 35568), (4864, 34281), (4992, 33402), (5274, 31616), (5472, 30472), (5567, 29952), (5928, 28128), (7032, 23712), (7296, 22854), (7488, 22268), (7618, 21888), (7904, 21096), (8892, 18752), (9376, 17784), (9984, 16701), (10548, 15808), (10944, 15236), (11134, 14976), (11427, 14592), (11856, 14064)]