133555464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{264991}}^1$

素因数の和:265010

約数の個数: 48

約数和(自身を含む): 413387520

約数和(自身を除く): 279832056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 264991, 529982, 794973, 1059964, 1589946, 1854937, 2119928, 2384919, 3179892, 3709874, 4769838, 5564811, 6359784, 7419748, 9539676, 11129622, 14839496, 16694433, 19079352, 22259244, 33388866, 44518488, 66777732, 133555464]

約数ペア:

[(1, 133555464), (2, 66777732), (3, 44518488), (4, 33388866), (6, 22259244), (7, 19079352), (8, 16694433), (9, 14839496), (12, 11129622), (14, 9539676), (18, 7419748), (21, 6359784), (24, 5564811), (28, 4769838), (36, 3709874), (42, 3179892), (56, 2384919), (63, 2119928), (72, 1854937), (84, 1589946), (126, 1059964), (168, 794973), (252, 529982), (504, 264991)]