153190818

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8893}}^1$

素因数の和:8944

約数の個数: 64

約数和(自身を含む): 384220800

約数和(自身を除く): 231029982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 522, 594, 638, 783, 957, 1566, 1914, 2871, 5742, 8613, 8893, 17226, 17786, 26679, 53358, 80037, 97823, 160074, 195646, 240111, 257897, 293469, 480222, 515794, 586938, 773691, 880407, 1547382, 1760814, 2321073, 2641221, 2836867, 4642146, 5282442, 5673734, 6963219, 8510601, 13926438, 17021202, 25531803, 51063606, 76595409, 153190818]

約数ペア:

[(1, 153190818), (2, 76595409), (3, 51063606), (6, 25531803), (9, 17021202), (11, 13926438), (18, 8510601), (22, 6963219), (27, 5673734), (29, 5282442), (33, 4642146), (54, 2836867), (58, 2641221), (66, 2321073), (87, 1760814), (99, 1547382), (174, 880407), (198, 773691), (261, 586938), (297, 515794), (319, 480222), (522, 293469), (594, 257897), (638, 240111), (783, 195646), (957, 160074), (1566, 97823), (1914, 80037), (2871, 53358), (5742, 26679), (8613, 17786), (8893, 17226)]