154057232

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7127}}^1$

素因数の和:7335

約数の個数: 40

約数和(自身を含む): 342942336

約数和(自身を除く): 188885104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 5404, 7127, 10808, 14254, 21616, 28508, 49889, 57016, 99778, 114032, 199556, 399112, 798224, 1375511, 2751022, 5502044, 9628577, 11004088, 19257154, 22008176, 38514308, 77028616, 154057232]

約数ペア:

[(1, 154057232), (2, 77028616), (4, 38514308), (7, 22008176), (8, 19257154), (14, 11004088), (16, 9628577), (28, 5502044), (56, 2751022), (112, 1375511), (193, 798224), (386, 399112), (772, 199556), (1351, 114032), (1544, 99778), (2702, 57016), (3088, 49889), (5404, 28508), (7127, 21616), (10808, 14254)]