160585876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 338846760

約数和(自身を除く): 178260884

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 121, 187, 242, 319, 374, 484, 493, 638, 673, 748, 986, 1276, 1346, 1972, 2057, 2692, 3509, 4114, 5423, 7018, 7403, 8228, 10846, 11441, 14036, 14806, 19517, 21692, 22882, 29612, 39034, 45764, 59653, 78068, 81433, 119306, 125851, 162866, 214687, 238612, 251702, 325732, 331789, 429374, 503404, 663578, 858748, 1327156, 1384361, 2361557, 2768722, 3649679, 4723114, 5537444, 7299358, 9446228, 14598716, 40146469, 80292938, 160585876]

約数ペア:

[(1, 160585876), (2, 80292938), (4, 40146469), (11, 14598716), (17, 9446228), (22, 7299358), (29, 5537444), (34, 4723114), (44, 3649679), (58, 2768722), (68, 2361557), (116, 1384361), (121, 1327156), (187, 858748), (242, 663578), (319, 503404), (374, 429374), (484, 331789), (493, 325732), (638, 251702), (673, 238612), (748, 214687), (986, 162866), (1276, 125851), (1346, 119306), (1972, 81433), (2057, 78068), (2692, 59653), (3509, 45764), (4114, 39034), (5423, 29612), (7018, 22882), (7403, 21692), (8228, 19517), (10846, 14806), (11441, 14036)]