179487792

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 160

約数和(自身を含む): 568892160

約数和(自身を除く): 389404368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 107, 108, 132, 144, 176, 198, 214, 216, 264, 297, 321, 353, 396, 428, 432, 528, 594, 642, 706, 792, 856, 963, 1059, 1177, 1188, 1284, 1412, 1584, 1712, 1926, 2118, 2354, 2376, 2568, 2824, 2889, 3177, 3531, 3852, 3883, 4236, 4708, 4752, 5136, 5648, 5778, 6354, 7062, 7704, 7766, 8472, 9416, 9531, 10593, 11556, 11649, 12708, 14124, 15408, 15532, 16944, 18832, 19062, 21186, 23112, 23298, 25416, 28248, 31064, 31779, 34947, 37771, 38124, 42372, 46224, 46596, 50832, 56496, 62128, 63558, 69894, 75542, 76248, 84744, 93192, 104841, 113313, 127116, 139788, 151084, 152496, 169488, 186384, 209682, 226626, 254232, 279576, 302168, 339939, 415481, 419364, 453252, 508464, 559152, 604336, 679878, 830962, 838728, 906504, 1019817, 1246443, 1359756, 1661924, 1677456, 1813008, 2039634, 2492886, 2719512, 3323848, 3739329, 4079268, 4985772, 5439024, 6647696, 7478658, 8158536, 9971544, 11217987, 14957316, 16317072, 19943088, 22435974, 29914632, 44871948, 59829264, 89743896, 179487792]

約数ペア:

[(1, 179487792), (2, 89743896), (3, 59829264), (4, 44871948), (6, 29914632), (8, 22435974), (9, 19943088), (11, 16317072), (12, 14957316), (16, 11217987), (18, 9971544), (22, 8158536), (24, 7478658), (27, 6647696), (33, 5439024), (36, 4985772), (44, 4079268), (48, 3739329), (54, 3323848), (66, 2719512), (72, 2492886), (88, 2039634), (99, 1813008), (107, 1677456), (108, 1661924), (132, 1359756), (144, 1246443), (176, 1019817), (198, 906504), (214, 838728), (216, 830962), (264, 679878), (297, 604336), (321, 559152), (353, 508464), (396, 453252), (428, 419364), (432, 415481), (528, 339939), (594, 302168), (642, 279576), (706, 254232), (792, 226626), (856, 209682), (963, 186384), (1059, 169488), (1177, 152496), (1188, 151084), (1284, 139788), (1412, 127116), (1584, 113313), (1712, 104841), (1926, 93192), (2118, 84744), (2354, 76248), (2376, 75542), (2568, 69894), (2824, 63558), (2889, 62128), (3177, 56496), (3531, 50832), (3852, 46596), (3883, 46224), (4236, 42372), (4708, 38124), (4752, 37771), (5136, 34947), (5648, 31779), (5778, 31064), (6354, 28248), (7062, 25416), (7704, 23298), (7766, 23112), (8472, 21186), (9416, 19062), (9531, 18832), (10593, 16944), (11556, 15532), (11649, 15408), (12708, 14124)]