168282666

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1543}}^1$

素因数の和:1707

約数の個数: 48

約数和(自身を含む): 374302656

約数和(自身を除く): 206019990

約数列:

[1, 2, 3, 6, 9, 18, 73, 83, 146, 166, 219, 249, 438, 498, 657, 747, 1314, 1494, 1543, 3086, 4629, 6059, 9258, 12118, 13887, 18177, 27774, 36354, 54531, 109062, 112639, 128069, 225278, 256138, 337917, 384207, 675834, 768414, 1013751, 1152621, 2027502, 2305242, 9349037, 18698074, 28047111, 56094222, 84141333, 168282666]

約数ペア:

[(1, 168282666), (2, 84141333), (3, 56094222), (6, 28047111), (9, 18698074), (18, 9349037), (73, 2305242), (83, 2027502), (146, 1152621), (166, 1013751), (219, 768414), (249, 675834), (438, 384207), (498, 337917), (657, 256138), (747, 225278), (1314, 128069), (1494, 112639), (1543, 109062), (3086, 54531), (4629, 36354), (6059, 27774), (9258, 18177), (12118, 13887)]