126467152

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 288945792

約数和(自身を除く): 162478640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 107, 112, 122, 173, 214, 244, 346, 427, 428, 488, 692, 749, 854, 856, 976, 1211, 1384, 1498, 1708, 1712, 2422, 2768, 2996, 3416, 4844, 5992, 6527, 6832, 9688, 10553, 11984, 13054, 18511, 19376, 21106, 26108, 37022, 42212, 45689, 52216, 73871, 74044, 84424, 91378, 104432, 129577, 147742, 148088, 168848, 182756, 259154, 295484, 296176, 365512, 518308, 590968, 731024, 1036616, 1129171, 1181936, 2073232, 2258342, 4516684, 7904197, 9033368, 15808394, 18066736, 31616788, 63233576, 126467152]

約数ペア:

[(1, 126467152), (2, 63233576), (4, 31616788), (7, 18066736), (8, 15808394), (14, 9033368), (16, 7904197), (28, 4516684), (56, 2258342), (61, 2073232), (107, 1181936), (112, 1129171), (122, 1036616), (173, 731024), (214, 590968), (244, 518308), (346, 365512), (427, 296176), (428, 295484), (488, 259154), (692, 182756), (749, 168848), (854, 148088), (856, 147742), (976, 129577), (1211, 104432), (1384, 91378), (1498, 84424), (1708, 74044), (1712, 73871), (2422, 52216), (2768, 45689), (2996, 42212), (3416, 37022), (4844, 26108), (5992, 21106), (6527, 19376), (6832, 18511), (9688, 13054), (10553, 11984)]