165720036

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2393}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 402192000

約数和(自身を除く): 236471964

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 199, 348, 398, 597, 796, 1194, 2388, 2393, 4786, 5771, 7179, 9572, 11542, 14358, 17313, 23084, 28716, 34626, 69252, 69397, 138794, 208191, 277588, 416382, 476207, 832764, 952414, 1428621, 1904828, 2857242, 5714484, 13810003, 27620006, 41430009, 55240012, 82860018, 165720036]

約数ペア:

[(1, 165720036), (2, 82860018), (3, 55240012), (4, 41430009), (6, 27620006), (12, 13810003), (29, 5714484), (58, 2857242), (87, 1904828), (116, 1428621), (174, 952414), (199, 832764), (348, 476207), (398, 416382), (597, 277588), (796, 208191), (1194, 138794), (2388, 69397), (2393, 69252), (4786, 34626), (5771, 28716), (7179, 23084), (9572, 17313), (11542, 14358)]