81530804526

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{135089}}^1$

素因数の和:135269

約数の個数: 64

約数和(自身を含む): 177294277440

約数和(自身を除く): 95763472914

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 97, 102, 122, 183, 194, 291, 366, 582, 1037, 1649, 2074, 3111, 3298, 4947, 5917, 6222, 9894, 11834, 17751, 35502, 100589, 135089, 201178, 270178, 301767, 405267, 603534, 810534, 2296513, 4593026, 6889539, 8240429, 13103633, 13779078, 16480858, 24721287, 26207266, 39310899, 49442574, 78621798, 140087293, 222761761, 280174586, 420261879, 445523522, 668285283, 799321613, 840523758, 1336570566, 1598643226, 2397964839, 4795929678, 13588467421, 27176934842, 40765402263, 81530804526]

約数ペア:

[(1, 81530804526), (2, 40765402263), (3, 27176934842), (6, 13588467421), (17, 4795929678), (34, 2397964839), (51, 1598643226), (61, 1336570566), (97, 840523758), (102, 799321613), (122, 668285283), (183, 445523522), (194, 420261879), (291, 280174586), (366, 222761761), (582, 140087293), (1037, 78621798), (1649, 49442574), (2074, 39310899), (3111, 26207266), (3298, 24721287), (4947, 16480858), (5917, 13779078), (6222, 13103633), (9894, 8240429), (11834, 6889539), (17751, 4593026), (35502, 2296513), (100589, 810534), (135089, 603534), (201178, 405267), (270178, 301767)]