165037136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22871}}^1$

素因数の和:22931

約数の個数: 40

約数和(自身を含む): 357352128

約数和(自身を除く): 192314992

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 22871, 45742, 91484, 182968, 251581, 365936, 503162, 937711, 1006324, 1875422, 2012648, 3750844, 4025296, 7501688, 10314821, 15003376, 20629642, 41259284, 82518568, 165037136]

約数ペア:

[(1, 165037136), (2, 82518568), (4, 41259284), (8, 20629642), (11, 15003376), (16, 10314821), (22, 7501688), (41, 4025296), (44, 3750844), (82, 2012648), (88, 1875422), (164, 1006324), (176, 937711), (328, 503162), (451, 365936), (656, 251581), (902, 182968), (1804, 91484), (3608, 45742), (7216, 22871)]