143457524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6577}}^1$

素因数の和:6648

約数の個数: 48

約数和(自身を含む): 309429120

約数和(自身を除く): 165971596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 6577, 10906, 13154, 21812, 26308, 46039, 92078, 124963, 184156, 249926, 269657, 499852, 539314, 874741, 1078628, 1749482, 1887599, 3498964, 3775198, 5123483, 7550396, 10246966, 20493932, 35864381, 71728762, 143457524]

約数ペア:

[(1, 143457524), (2, 71728762), (4, 35864381), (7, 20493932), (14, 10246966), (19, 7550396), (28, 5123483), (38, 3775198), (41, 3498964), (76, 1887599), (82, 1749482), (133, 1078628), (164, 874741), (266, 539314), (287, 499852), (532, 269657), (574, 249926), (779, 184156), (1148, 124963), (1558, 92078), (3116, 46039), (5453, 26308), (6577, 21812), (10906, 13154)]