142364432456

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{7669}}^1\times {\mathrm{9029}}^1$

素因数の和:16961

約数の個数: 32

約数和(自身を含む): 268036587000

約数和(自身を除く): 125672154544

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 7669, 9029, 15338, 18058, 30676, 36116, 61352, 72232, 1970933, 2320453, 3941866, 4640906, 7883732, 9281812, 15767464, 18563624, 69243401, 138486802, 276973604, 553947208, 17795554057, 35591108114, 71182216228, 142364432456]

約数ペア:

[(1, 142364432456), (2, 71182216228), (4, 35591108114), (8, 17795554057), (257, 553947208), (514, 276973604), (1028, 138486802), (2056, 69243401), (7669, 18563624), (9029, 15767464), (15338, 9281812), (18058, 7883732), (30676, 4640906), (36116, 3941866), (61352, 2320453), (72232, 1970933)]