142944256

素因数分解:

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

素因数の和:114

約数の個数: 144

約数和(自身を含む): 359704800

約数和(自身を除く): 216760544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 64, 91, 104, 112, 118, 128, 169, 182, 208, 224, 236, 256, 338, 364, 413, 416, 448, 472, 512, 676, 728, 767, 826, 832, 896, 944, 1024, 1183, 1352, 1456, 1534, 1652, 1664, 1792, 1888, 2048, 2366, 2704, 2912, 3068, 3304, 3328, 3584, 3776, 4732, 5369, 5408, 5824, 6136, 6608, 6656, 7168, 7552, 9464, 9971, 10738, 10816, 11648, 12272, 13216, 13312, 14336, 15104, 18928, 19942, 21476, 21632, 23296, 24544, 26432, 26624, 30208, 37856, 39884, 42952, 43264, 46592, 49088, 52864, 60416, 69797, 75712, 79768, 85904, 86528, 93184, 98176, 105728, 120832, 139594, 151424, 159536, 171808, 173056, 186368, 196352, 211456, 279188, 302848, 319072, 343616, 346112, 392704, 422912, 558376, 605696, 638144, 687232, 785408, 845824, 1116752, 1211392, 1276288, 1374464, 1570816, 2233504, 2422784, 2552576, 2748928, 4467008, 5105152, 5497856, 8934016, 10210304, 10995712, 17868032, 20420608, 35736064, 71472128, 142944256]

約数ペア:

[(1, 142944256), (2, 71472128), (4, 35736064), (7, 20420608), (8, 17868032), (13, 10995712), (14, 10210304), (16, 8934016), (26, 5497856), (28, 5105152), (32, 4467008), (52, 2748928), (56, 2552576), (59, 2422784), (64, 2233504), (91, 1570816), (104, 1374464), (112, 1276288), (118, 1211392), (128, 1116752), (169, 845824), (182, 785408), (208, 687232), (224, 638144), (236, 605696), (256, 558376), (338, 422912), (364, 392704), (413, 346112), (416, 343616), (448, 319072), (472, 302848), (512, 279188), (676, 211456), (728, 196352), (767, 186368), (826, 173056), (832, 171808), (896, 159536), (944, 151424), (1024, 139594), (1183, 120832), (1352, 105728), (1456, 98176), (1534, 93184), (1652, 86528), (1664, 85904), (1792, 79768), (1888, 75712), (2048, 69797), (2366, 60416), (2704, 52864), (2912, 49088), (3068, 46592), (3304, 43264), (3328, 42952), (3584, 39884), (3776, 37856), (4732, 30208), (5369, 26624), (5408, 26432), (5824, 24544), (6136, 23296), (6608, 21632), (6656, 21476), (7168, 19942), (7552, 18928), (9464, 15104), (9971, 14336), (10738, 13312), (10816, 13216), (11648, 12272)]