171188946

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11903}}^1$

素因数の和:11975

約数の個数: 48

約数和(自身を含む): 401117184

約数和(自身を除く): 229928238

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1598, 2397, 4794, 7191, 11903, 14382, 23806, 35709, 71418, 107127, 202351, 214254, 404702, 559441, 607053, 1118882, 1214106, 1678323, 1821159, 3356646, 3642318, 5034969, 9510497, 10069938, 19020994, 28531491, 57062982, 85594473, 171188946]

約数ペア:

[(1, 171188946), (2, 85594473), (3, 57062982), (6, 28531491), (9, 19020994), (17, 10069938), (18, 9510497), (34, 5034969), (47, 3642318), (51, 3356646), (94, 1821159), (102, 1678323), (141, 1214106), (153, 1118882), (282, 607053), (306, 559441), (423, 404702), (799, 214254), (846, 202351), (1598, 107127), (2397, 71418), (4794, 35709), (7191, 23806), (11903, 14382)]