163665216

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2029

約数の個数: 168

約数和(自身を含む): 551407584

約数和(自身を除く): 387742368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 1987, 2112, 2288, 2496, 2574, 3168, 3432, 3744, 3974, 4576, 5148, 5961, 6336, 6864, 7488, 7948, 9152, 10296, 11922, 13728, 15896, 17883, 20592, 21857, 23844, 25831, 27456, 31792, 35766, 41184, 43714, 47688, 51662, 63584, 65571, 71532, 77493, 82368, 87428, 95376, 103324, 127168, 131142, 143064, 154986, 174856, 190752, 196713, 206648, 232479, 262284, 284141, 286128, 309972, 349712, 381504, 393426, 413296, 464958, 524568, 568282, 572256, 619944, 699424, 786852, 826592, 852423, 929916, 1049136, 1136564, 1144512, 1239888, 1398848, 1573704, 1653184, 1704846, 1859832, 2098272, 2273128, 2479776, 2557269, 3147408, 3409692, 3719664, 4196544, 4546256, 4959552, 5114538, 6294816, 6819384, 7439328, 9092512, 10229076, 12589632, 13638768, 14878656, 18185024, 20458152, 27277536, 40916304, 54555072, 81832608, 163665216]

約数ペア:

[(1, 163665216), (2, 81832608), (3, 54555072), (4, 40916304), (6, 27277536), (8, 20458152), (9, 18185024), (11, 14878656), (12, 13638768), (13, 12589632), (16, 10229076), (18, 9092512), (22, 7439328), (24, 6819384), (26, 6294816), (32, 5114538), (33, 4959552), (36, 4546256), (39, 4196544), (44, 3719664), (48, 3409692), (52, 3147408), (64, 2557269), (66, 2479776), (72, 2273128), (78, 2098272), (88, 1859832), (96, 1704846), (99, 1653184), (104, 1573704), (117, 1398848), (132, 1239888), (143, 1144512), (144, 1136564), (156, 1049136), (176, 929916), (192, 852423), (198, 826592), (208, 786852), (234, 699424), (264, 619944), (286, 572256), (288, 568282), (312, 524568), (352, 464958), (396, 413296), (416, 393426), (429, 381504), (468, 349712), (528, 309972), (572, 286128), (576, 284141), (624, 262284), (704, 232479), (792, 206648), (832, 196713), (858, 190752), (936, 174856), (1056, 154986), (1144, 143064), (1248, 131142), (1287, 127168), (1584, 103324), (1716, 95376), (1872, 87428), (1987, 82368), (2112, 77493), (2288, 71532), (2496, 65571), (2574, 63584), (3168, 51662), (3432, 47688), (3744, 43714), (3974, 41184), (4576, 35766), (5148, 31792), (5961, 27456), (6336, 25831), (6864, 23844), (7488, 21857), (7948, 20592), (9152, 17883), (10296, 15896), (11922, 13728)]