166336016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 427472640

約数和(自身を除く): 261136624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 41, 44, 56, 74, 77, 82, 88, 89, 112, 148, 154, 164, 176, 178, 259, 287, 296, 308, 328, 356, 407, 451, 518, 574, 592, 616, 623, 656, 712, 814, 902, 979, 1036, 1148, 1232, 1246, 1424, 1517, 1628, 1804, 1958, 2072, 2296, 2492, 2849, 3034, 3157, 3256, 3293, 3608, 3649, 3916, 4144, 4592, 4984, 5698, 6068, 6314, 6512, 6586, 6853, 7216, 7298, 7832, 9968, 10619, 11396, 12136, 12628, 13172, 13706, 14596, 15664, 16687, 21238, 22792, 23051, 24272, 25256, 25543, 26344, 27412, 29192, 33374, 36223, 40139, 42476, 45584, 46102, 50512, 51086, 52688, 54824, 58384, 66748, 72446, 80278, 84952, 92204, 102172, 109648, 116809, 133496, 135013, 144892, 160556, 169904, 184408, 204344, 233618, 253561, 266992, 270026, 280973, 289784, 321112, 368816, 408688, 467236, 507122, 540052, 561946, 579568, 642224, 934472, 945091, 1014244, 1080104, 1123892, 1485143, 1868944, 1890182, 2028488, 2160208, 2247784, 2970286, 3780364, 4056976, 4495568, 5940572, 7560728, 10396001, 11881144, 15121456, 20792002, 23762288, 41584004, 83168008, 166336016]

約数ペア:

[(1, 166336016), (2, 83168008), (4, 41584004), (7, 23762288), (8, 20792002), (11, 15121456), (14, 11881144), (16, 10396001), (22, 7560728), (28, 5940572), (37, 4495568), (41, 4056976), (44, 3780364), (56, 2970286), (74, 2247784), (77, 2160208), (82, 2028488), (88, 1890182), (89, 1868944), (112, 1485143), (148, 1123892), (154, 1080104), (164, 1014244), (176, 945091), (178, 934472), (259, 642224), (287, 579568), (296, 561946), (308, 540052), (328, 507122), (356, 467236), (407, 408688), (451, 368816), (518, 321112), (574, 289784), (592, 280973), (616, 270026), (623, 266992), (656, 253561), (712, 233618), (814, 204344), (902, 184408), (979, 169904), (1036, 160556), (1148, 144892), (1232, 135013), (1246, 133496), (1424, 116809), (1517, 109648), (1628, 102172), (1804, 92204), (1958, 84952), (2072, 80278), (2296, 72446), (2492, 66748), (2849, 58384), (3034, 54824), (3157, 52688), (3256, 51086), (3293, 50512), (3608, 46102), (3649, 45584), (3916, 42476), (4144, 40139), (4592, 36223), (4984, 33374), (5698, 29192), (6068, 27412), (6314, 26344), (6512, 25543), (6586, 25256), (6853, 24272), (7216, 23051), (7298, 22792), (7832, 21238), (9968, 16687), (10619, 15664), (11396, 14596), (12136, 13706), (12628, 13172)]