151917312

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 441504000

約数和(自身を除く): 289586688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 256, 304, 348, 359, 384, 456, 464, 551, 608, 696, 718, 768, 912, 928, 1077, 1102, 1216, 1392, 1436, 1653, 1824, 1856, 2154, 2204, 2432, 2784, 2872, 3306, 3648, 3712, 4308, 4408, 4864, 5568, 5744, 6612, 6821, 7296, 7424, 8616, 8816, 10411, 11136, 11488, 13224, 13642, 14592, 17232, 17632, 20463, 20822, 22272, 22976, 26448, 27284, 31233, 34464, 35264, 40926, 41644, 45952, 52896, 54568, 62466, 68928, 70528, 81852, 83288, 91904, 105792, 109136, 124932, 137856, 141056, 163704, 166576, 197809, 211584, 218272, 249864, 275712, 327408, 333152, 395618, 423168, 436544, 499728, 593427, 654816, 666304, 791236, 873088, 999456, 1186854, 1309632, 1332608, 1582472, 1746176, 1998912, 2373708, 2619264, 2665216, 3164944, 3997824, 4747416, 5238528, 6329888, 7995648, 9494832, 12659776, 18989664, 25319552, 37979328, 50639104, 75958656, 151917312]

約数ペア:

[(1, 151917312), (2, 75958656), (3, 50639104), (4, 37979328), (6, 25319552), (8, 18989664), (12, 12659776), (16, 9494832), (19, 7995648), (24, 6329888), (29, 5238528), (32, 4747416), (38, 3997824), (48, 3164944), (57, 2665216), (58, 2619264), (64, 2373708), (76, 1998912), (87, 1746176), (96, 1582472), (114, 1332608), (116, 1309632), (128, 1186854), (152, 999456), (174, 873088), (192, 791236), (228, 666304), (232, 654816), (256, 593427), (304, 499728), (348, 436544), (359, 423168), (384, 395618), (456, 333152), (464, 327408), (551, 275712), (608, 249864), (696, 218272), (718, 211584), (768, 197809), (912, 166576), (928, 163704), (1077, 141056), (1102, 137856), (1216, 124932), (1392, 109136), (1436, 105792), (1653, 91904), (1824, 83288), (1856, 81852), (2154, 70528), (2204, 68928), (2432, 62466), (2784, 54568), (2872, 52896), (3306, 45952), (3648, 41644), (3712, 40926), (4308, 35264), (4408, 34464), (4864, 31233), (5568, 27284), (5744, 26448), (6612, 22976), (6821, 22272), (7296, 20822), (7424, 20463), (8616, 17632), (8816, 17232), (10411, 14592), (11136, 13642), (11488, 13224)]