159352281

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 268396128

約数和(自身を除く): 109043847

約数列:

[1, 3, 9, 11, 33, 41, 43, 83, 99, 121, 123, 129, 249, 363, 369, 387, 451, 473, 747, 913, 1089, 1353, 1419, 1763, 2739, 3403, 3569, 4059, 4257, 4961, 5203, 5289, 8217, 10043, 10209, 10707, 14883, 15609, 15867, 19393, 30129, 30627, 32121, 37433, 39259, 44649, 46827, 58179, 90387, 112299, 117777, 146329, 174537, 213323, 336897, 353331, 411763, 431849, 438987, 639969, 1235289, 1295547, 1316961, 1609619, 1919907, 3705867, 3886641, 4828857, 14486571, 17705809, 53117427, 159352281]

約数ペア:

[(1, 159352281), (3, 53117427), (9, 17705809), (11, 14486571), (33, 4828857), (41, 3886641), (43, 3705867), (83, 1919907), (99, 1609619), (121, 1316961), (123, 1295547), (129, 1235289), (249, 639969), (363, 438987), (369, 431849), (387, 411763), (451, 353331), (473, 336897), (747, 213323), (913, 174537), (1089, 146329), (1353, 117777), (1419, 112299), (1763, 90387), (2739, 58179), (3403, 46827), (3569, 44649), (4059, 39259), (4257, 37433), (4961, 32121), (5203, 30627), (5289, 30129), (8217, 19393), (10043, 15867), (10209, 15609), (10707, 14883)]