153966624

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 144

約数和(自身を含む): 477804096

約数和(自身を除く): 323837472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 71, 84, 96, 98, 112, 142, 147, 168, 196, 213, 224, 284, 294, 336, 392, 426, 461, 497, 568, 588, 672, 784, 852, 922, 994, 1136, 1176, 1383, 1491, 1568, 1704, 1844, 1988, 2272, 2352, 2766, 2982, 3227, 3408, 3479, 3688, 3976, 4704, 5532, 5964, 6454, 6816, 6958, 7376, 7952, 9681, 10437, 11064, 11928, 12908, 13916, 14752, 15904, 19362, 20874, 22128, 22589, 23856, 25816, 27832, 32731, 38724, 41748, 44256, 45178, 47712, 51632, 55664, 65462, 67767, 77448, 83496, 90356, 98193, 103264, 111328, 130924, 135534, 154896, 166992, 180712, 196386, 229117, 261848, 271068, 309792, 333984, 361424, 392772, 458234, 523696, 542136, 687351, 722848, 785544, 916468, 1047392, 1084272, 1374702, 1571088, 1603819, 1832936, 2168544, 2749404, 3142176, 3207638, 3665872, 4811457, 5498808, 6415276, 7331744, 9622914, 10997616, 12830552, 19245828, 21995232, 25661104, 38491656, 51322208, 76983312, 153966624]

約数ペア:

[(1, 153966624), (2, 76983312), (3, 51322208), (4, 38491656), (6, 25661104), (7, 21995232), (8, 19245828), (12, 12830552), (14, 10997616), (16, 9622914), (21, 7331744), (24, 6415276), (28, 5498808), (32, 4811457), (42, 3665872), (48, 3207638), (49, 3142176), (56, 2749404), (71, 2168544), (84, 1832936), (96, 1603819), (98, 1571088), (112, 1374702), (142, 1084272), (147, 1047392), (168, 916468), (196, 785544), (213, 722848), (224, 687351), (284, 542136), (294, 523696), (336, 458234), (392, 392772), (426, 361424), (461, 333984), (497, 309792), (568, 271068), (588, 261848), (672, 229117), (784, 196386), (852, 180712), (922, 166992), (994, 154896), (1136, 135534), (1176, 130924), (1383, 111328), (1491, 103264), (1568, 98193), (1704, 90356), (1844, 83496), (1988, 77448), (2272, 67767), (2352, 65462), (2766, 55664), (2982, 51632), (3227, 47712), (3408, 45178), (3479, 44256), (3688, 41748), (3976, 38724), (4704, 32731), (5532, 27832), (5964, 25816), (6454, 23856), (6816, 22589), (6958, 22128), (7376, 20874), (7952, 19362), (9681, 15904), (10437, 14752), (11064, 13916), (11928, 12908)]