154684768

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:877

約数の個数: 96

約数和(自身を含む): 376488000

約数和(自身を除く): 221803232

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, 343, 392, 476, 544, 686, 784, 829, 833, 952, 1372, 1568, 1658, 1666, 1904, 2744, 3316, 3332, 3808, 5488, 5803, 5831, 6632, 6664, 10976, 11606, 11662, 13264, 13328, 14093, 23212, 23324, 26528, 26656, 28186, 40621, 46424, 46648, 56372, 81242, 92848, 93296, 98651, 112744, 162484, 185696, 186592, 197302, 225488, 284347, 324968, 394604, 450976, 568694, 649936, 690557, 789208, 1137388, 1299872, 1381114, 1578416, 2274776, 2762228, 3156832, 4549552, 4833899, 5524456, 9099104, 9667798, 11048912, 19335596, 22097824, 38671192, 77342384, 154684768]

約数ペア:

[(1, 154684768), (2, 77342384), (4, 38671192), (7, 22097824), (8, 19335596), (14, 11048912), (16, 9667798), (17, 9099104), (28, 5524456), (32, 4833899), (34, 4549552), (49, 3156832), (56, 2762228), (68, 2274776), (98, 1578416), (112, 1381114), (119, 1299872), (136, 1137388), (196, 789208), (224, 690557), (238, 649936), (272, 568694), (343, 450976), (392, 394604), (476, 324968), (544, 284347), (686, 225488), (784, 197302), (829, 186592), (833, 185696), (952, 162484), (1372, 112744), (1568, 98651), (1658, 93296), (1666, 92848), (1904, 81242), (2744, 56372), (3316, 46648), (3332, 46424), (3808, 40621), (5488, 28186), (5803, 26656), (5831, 26528), (6632, 23324), (6664, 23212), (10976, 14093), (11606, 13328), (11662, 13264)]