142686544

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 379975680

約数和(自身を除く): 237289136

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 59, 77, 88, 91, 104, 112, 118, 143, 151, 154, 176, 182, 208, 236, 286, 302, 308, 364, 413, 472, 572, 604, 616, 649, 728, 767, 826, 944, 1001, 1057, 1144, 1208, 1232, 1298, 1456, 1534, 1652, 1661, 1963, 2002, 2114, 2288, 2416, 2596, 3068, 3304, 3322, 3926, 4004, 4228, 4543, 5192, 5369, 6136, 6608, 6644, 7852, 8008, 8437, 8456, 8909, 9086, 10384, 10738, 11627, 12272, 13288, 13741, 15704, 16016, 16874, 16912, 17818, 18172, 21476, 21593, 23254, 26576, 27482, 31408, 33748, 35636, 36344, 42952, 43186, 46508, 54964, 59059, 62363, 67496, 71272, 72688, 85904, 86372, 93016, 97999, 109928, 115817, 118118, 124726, 134992, 142544, 151151, 172744, 186032, 195998, 219856, 231634, 236236, 249452, 302302, 345488, 391996, 463268, 472472, 498904, 604604, 685993, 783992, 810719, 926536, 944944, 997808, 1209208, 1273987, 1371986, 1567984, 1621438, 1853072, 2418416, 2547974, 2743972, 3242876, 5095948, 5487944, 6485752, 8917909, 10191896, 10975888, 12971504, 17835818, 20383792, 35671636, 71343272, 142686544]

約数ペア:

[(1, 142686544), (2, 71343272), (4, 35671636), (7, 20383792), (8, 17835818), (11, 12971504), (13, 10975888), (14, 10191896), (16, 8917909), (22, 6485752), (26, 5487944), (28, 5095948), (44, 3242876), (52, 2743972), (56, 2547974), (59, 2418416), (77, 1853072), (88, 1621438), (91, 1567984), (104, 1371986), (112, 1273987), (118, 1209208), (143, 997808), (151, 944944), (154, 926536), (176, 810719), (182, 783992), (208, 685993), (236, 604604), (286, 498904), (302, 472472), (308, 463268), (364, 391996), (413, 345488), (472, 302302), (572, 249452), (604, 236236), (616, 231634), (649, 219856), (728, 195998), (767, 186032), (826, 172744), (944, 151151), (1001, 142544), (1057, 134992), (1144, 124726), (1208, 118118), (1232, 115817), (1298, 109928), (1456, 97999), (1534, 93016), (1652, 86372), (1661, 85904), (1963, 72688), (2002, 71272), (2114, 67496), (2288, 62363), (2416, 59059), (2596, 54964), (3068, 46508), (3304, 43186), (3322, 42952), (3926, 36344), (4004, 35636), (4228, 33748), (4543, 31408), (5192, 27482), (5369, 26576), (6136, 23254), (6608, 21593), (6644, 21476), (7852, 18172), (8008, 17818), (8437, 16912), (8456, 16874), (8909, 16016), (9086, 15704), (10384, 13741), (10738, 13288), (11627, 12272)]