168889150419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2020471}}^1$

素因数の和:2020651

約数の個数: 32

約数和(自身を含む): 261853171200

約数和(自身を除く): 92964020781

約数列:

[1, 3, 11, 17, 33, 51, 149, 187, 447, 561, 1639, 2533, 4917, 7599, 27863, 83589, 2020471, 6061413, 22225181, 34348007, 66675543, 103044021, 301050179, 377828077, 903150537, 1133484231, 3311551969, 5117853043, 9934655907, 15353559129, 56296383473, 168889150419]

約数ペア:

[(1, 168889150419), (3, 56296383473), (11, 15353559129), (17, 9934655907), (33, 5117853043), (51, 3311551969), (149, 1133484231), (187, 903150537), (447, 377828077), (561, 301050179), (1639, 103044021), (2533, 66675543), (4917, 34348007), (7599, 22225181), (27863, 6061413), (83589, 2020471)]