144873232

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{11447}}^1$

素因数の和:11575

約数の個数: 40

約数和(自身を含む): 323657856

約数和(自身を除く): 178784624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 11447, 12656, 22894, 45788, 80129, 91576, 160258, 183152, 320516, 641032, 1282064, 1293511, 2587022, 5174044, 9054577, 10348088, 18109154, 20696176, 36218308, 72436616, 144873232]

約数ペア:

[(1, 144873232), (2, 72436616), (4, 36218308), (7, 20696176), (8, 18109154), (14, 10348088), (16, 9054577), (28, 5174044), (56, 2587022), (112, 1293511), (113, 1282064), (226, 641032), (452, 320516), (791, 183152), (904, 160258), (1582, 91576), (1808, 80129), (3164, 45788), (6328, 22894), (11447, 12656)]