145521376

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 216

約数和(自身を含む): 401186520

約数和(自身を除く): 255665144

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 59, 77, 88, 91, 98, 104, 112, 118, 121, 143, 154, 176, 182, 196, 208, 224, 236, 242, 286, 308, 352, 364, 392, 413, 416, 472, 484, 539, 572, 616, 637, 649, 728, 767, 784, 826, 847, 944, 968, 1001, 1078, 1144, 1232, 1274, 1298, 1456, 1534, 1568, 1573, 1652, 1694, 1888, 1936, 2002, 2156, 2288, 2464, 2548, 2596, 2891, 2912, 3068, 3146, 3304, 3388, 3872, 4004, 4312, 4543, 4576, 5096, 5192, 5369, 5782, 5929, 6136, 6292, 6608, 6776, 7007, 7139, 8008, 8437, 8624, 9086, 10192, 10384, 10738, 11011, 11564, 11858, 12272, 12584, 13216, 13552, 14014, 14278, 16016, 16874, 17248, 18172, 20384, 20768, 21476, 22022, 23128, 23716, 24544, 25168, 27104, 28028, 28556, 31801, 32032, 33748, 36344, 37583, 42952, 44044, 46256, 47432, 49973, 50336, 56056, 57112, 59059, 63602, 67496, 72688, 75166, 77077, 85904, 88088, 92512, 92807, 94864, 99946, 112112, 114224, 118118, 127204, 134992, 145376, 150332, 154154, 171808, 176176, 185614, 189728, 199892, 224224, 228448, 236236, 254408, 269984, 300664, 308308, 349811, 352352, 371228, 399784, 413413, 472472, 508816, 601328, 616616, 649649, 699622, 742456, 799568, 826826, 944944, 1017632, 1202656, 1233232, 1299298, 1399244, 1484912, 1599136, 1653652, 1889888, 2466464, 2598596, 2798488, 2969824, 3307304, 4547543, 5197192, 5596976, 6614608, 9095086, 10394384, 11193952, 13229216, 18190172, 20788768, 36380344, 72760688, 145521376]

約数ペア:

[(1, 145521376), (2, 72760688), (4, 36380344), (7, 20788768), (8, 18190172), (11, 13229216), (13, 11193952), (14, 10394384), (16, 9095086), (22, 6614608), (26, 5596976), (28, 5197192), (32, 4547543), (44, 3307304), (49, 2969824), (52, 2798488), (56, 2598596), (59, 2466464), (77, 1889888), (88, 1653652), (91, 1599136), (98, 1484912), (104, 1399244), (112, 1299298), (118, 1233232), (121, 1202656), (143, 1017632), (154, 944944), (176, 826826), (182, 799568), (196, 742456), (208, 699622), (224, 649649), (236, 616616), (242, 601328), (286, 508816), (308, 472472), (352, 413413), (364, 399784), (392, 371228), (413, 352352), (416, 349811), (472, 308308), (484, 300664), (539, 269984), (572, 254408), (616, 236236), (637, 228448), (649, 224224), (728, 199892), (767, 189728), (784, 185614), (826, 176176), (847, 171808), (944, 154154), (968, 150332), (1001, 145376), (1078, 134992), (1144, 127204), (1232, 118118), (1274, 114224), (1298, 112112), (1456, 99946), (1534, 94864), (1568, 92807), (1573, 92512), (1652, 88088), (1694, 85904), (1888, 77077), (1936, 75166), (2002, 72688), (2156, 67496), (2288, 63602), (2464, 59059), (2548, 57112), (2596, 56056), (2891, 50336), (2912, 49973), (3068, 47432), (3146, 46256), (3304, 44044), (3388, 42952), (3872, 37583), (4004, 36344), (4312, 33748), (4543, 32032), (4576, 31801), (5096, 28556), (5192, 28028), (5369, 27104), (5782, 25168), (5929, 24544), (6136, 23716), (6292, 23128), (6608, 22022), (6776, 21476), (7007, 20768), (7139, 20384), (8008, 18172), (8437, 17248), (8624, 16874), (9086, 16016), (10192, 14278), (10384, 14014), (10738, 13552), (11011, 13216), (11564, 12584), (11858, 12272)]