144703048

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1567}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 331914240

約数和(自身を除く): 187211192

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 97, 119, 136, 194, 238, 388, 476, 679, 776, 952, 1358, 1567, 1649, 2716, 3134, 3298, 5432, 6268, 6596, 10969, 11543, 12536, 13192, 21938, 23086, 26639, 43876, 46172, 53278, 87752, 92344, 106556, 151999, 186473, 213112, 303998, 372946, 607996, 745892, 1063993, 1215992, 1491784, 2127986, 2583983, 4255972, 5167966, 8511944, 10335932, 18087881, 20671864, 36175762, 72351524, 144703048]

約数ペア:

[(1, 144703048), (2, 72351524), (4, 36175762), (7, 20671864), (8, 18087881), (14, 10335932), (17, 8511944), (28, 5167966), (34, 4255972), (56, 2583983), (68, 2127986), (97, 1491784), (119, 1215992), (136, 1063993), (194, 745892), (238, 607996), (388, 372946), (476, 303998), (679, 213112), (776, 186473), (952, 151999), (1358, 106556), (1567, 92344), (1649, 87752), (2716, 53278), (3134, 46172), (3298, 43876), (5432, 26639), (6268, 23086), (6596, 21938), (10969, 13192), (11543, 12536)]