169142732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1867}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 338929920

約数和(自身を除く): 169787188

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 71, 116, 142, 284, 319, 638, 781, 1276, 1562, 1867, 2059, 3124, 3734, 4118, 7468, 8236, 20537, 22649, 41074, 45298, 54143, 82148, 90596, 108286, 132557, 216572, 265114, 530228, 595573, 1191146, 1458127, 2382292, 2916254, 3844153, 5832508, 7688306, 15376612, 42285683, 84571366, 169142732]

約数ペア:

[(1, 169142732), (2, 84571366), (4, 42285683), (11, 15376612), (22, 7688306), (29, 5832508), (44, 3844153), (58, 2916254), (71, 2382292), (116, 1458127), (142, 1191146), (284, 595573), (319, 530228), (638, 265114), (781, 216572), (1276, 132557), (1562, 108286), (1867, 90596), (2059, 82148), (3124, 54143), (3734, 45298), (4118, 41074), (7468, 22649), (8236, 20537)]