154151648

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5783}}^1$

素因数の和:5824

約数の個数: 72

約数和(自身を含む): 373866192

約数和(自身を除く): 219714544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 5783, 6664, 11566, 13328, 23132, 26656, 40481, 46264, 80962, 92528, 98311, 161924, 185056, 196622, 283367, 323848, 393244, 566734, 647696, 688177, 786488, 1133468, 1295392, 1376354, 1572976, 2266936, 2752708, 3145952, 4533872, 4817239, 5505416, 9067744, 9634478, 11010832, 19268956, 22021664, 38537912, 77075824, 154151648]

約数ペア:

[(1, 154151648), (2, 77075824), (4, 38537912), (7, 22021664), (8, 19268956), (14, 11010832), (16, 9634478), (17, 9067744), (28, 5505416), (32, 4817239), (34, 4533872), (49, 3145952), (56, 2752708), (68, 2266936), (98, 1572976), (112, 1376354), (119, 1295392), (136, 1133468), (196, 786488), (224, 688177), (238, 647696), (272, 566734), (392, 393244), (476, 323848), (544, 283367), (784, 196622), (833, 185056), (952, 161924), (1568, 98311), (1666, 92528), (1904, 80962), (3332, 46264), (3808, 40481), (5783, 26656), (6664, 23132), (11566, 13328)]