164278554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{5519}}^1$

素因数の和:5587

約数の個数: 48

約数和(自身を含む): 370016640

約数和(自身を除く): 205738086

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 121, 123, 242, 246, 363, 451, 726, 902, 1353, 2706, 4961, 5519, 9922, 11038, 14883, 16557, 29766, 33114, 60709, 121418, 182127, 226279, 364254, 452558, 667799, 678837, 1335598, 1357674, 2003397, 2489069, 4006794, 4978138, 7467207, 14934414, 27379759, 54759518, 82139277, 164278554]

約数ペア:

[(1, 164278554), (2, 82139277), (3, 54759518), (6, 27379759), (11, 14934414), (22, 7467207), (33, 4978138), (41, 4006794), (66, 2489069), (82, 2003397), (121, 1357674), (123, 1335598), (242, 678837), (246, 667799), (363, 452558), (451, 364254), (726, 226279), (902, 182127), (1353, 121418), (2706, 60709), (4961, 33114), (5519, 29766), (9922, 16557), (11038, 14883)]