189432870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{33767}}^1$

素因数の和:33805

約数の個数: 64

約数和(自身を含む): 525159936

約数和(自身を除く): 335727066

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 33767, 67534, 101301, 168835, 202602, 337670, 371437, 506505, 574039, 742874, 1013010, 1114311, 1148078, 1722117, 1857185, 2228622, 2870195, 3444234, 3714370, 5571555, 5740390, 6314429, 8610585, 11143110, 12628858, 17221170, 18943287, 31572145, 37886574, 63144290, 94716435, 189432870]

約数ペア:

[(1, 189432870), (2, 94716435), (3, 63144290), (5, 37886574), (6, 31572145), (10, 18943287), (11, 17221170), (15, 12628858), (17, 11143110), (22, 8610585), (30, 6314429), (33, 5740390), (34, 5571555), (51, 3714370), (55, 3444234), (66, 2870195), (85, 2228622), (102, 1857185), (110, 1722117), (165, 1148078), (170, 1114311), (187, 1013010), (255, 742874), (330, 574039), (374, 506505), (510, 371437), (561, 337670), (935, 202602), (1122, 168835), (1870, 101301), (2805, 67534), (5610, 33767)]