147499072

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:324

約数の個数: 112

約数和(自身を含む): 359468928

約数和(自身を除く): 211969856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 107, 112, 119, 136, 181, 214, 224, 238, 272, 362, 428, 448, 476, 544, 724, 749, 856, 952, 1088, 1267, 1448, 1498, 1712, 1819, 1904, 2534, 2896, 2996, 3077, 3424, 3638, 3808, 5068, 5792, 5992, 6154, 6848, 7276, 7616, 10136, 11584, 11984, 12308, 12733, 14552, 19367, 20272, 21539, 23968, 24616, 25466, 29104, 38734, 40544, 43078, 47936, 49232, 50932, 58208, 77468, 81088, 86156, 98464, 101864, 116416, 135569, 154936, 172312, 196928, 203728, 271138, 309872, 329239, 344624, 407456, 542276, 619744, 658478, 689248, 814912, 1084552, 1239488, 1316956, 1378496, 2169104, 2304673, 2633912, 4338208, 4609346, 5267824, 8676416, 9218692, 10535648, 18437384, 21071296, 36874768, 73749536, 147499072]

約数ペア:

[(1, 147499072), (2, 73749536), (4, 36874768), (7, 21071296), (8, 18437384), (14, 10535648), (16, 9218692), (17, 8676416), (28, 5267824), (32, 4609346), (34, 4338208), (56, 2633912), (64, 2304673), (68, 2169104), (107, 1378496), (112, 1316956), (119, 1239488), (136, 1084552), (181, 814912), (214, 689248), (224, 658478), (238, 619744), (272, 542276), (362, 407456), (428, 344624), (448, 329239), (476, 309872), (544, 271138), (724, 203728), (749, 196928), (856, 172312), (952, 154936), (1088, 135569), (1267, 116416), (1448, 101864), (1498, 98464), (1712, 86156), (1819, 81088), (1904, 77468), (2534, 58208), (2896, 50932), (2996, 49232), (3077, 47936), (3424, 43078), (3638, 40544), (3808, 38734), (5068, 29104), (5792, 25466), (5992, 24616), (6154, 23968), (6848, 21539), (7276, 20272), (7616, 19367), (10136, 14552), (11584, 12733), (11984, 12308)]