166225983

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6047}}^1$

素因数の和:6092

約数の個数: 48

約数和(自身を含む): 297851904

約数和(自身を除く): 131625921

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 357, 539, 561, 833, 1309, 1617, 2499, 3927, 6047, 9163, 18141, 27489, 42329, 66517, 102799, 126987, 199551, 296303, 308397, 465619, 719593, 888909, 1130789, 1396857, 2158779, 3259333, 3392367, 5037151, 7915523, 9777999, 15111453, 23746569, 55408661, 166225983]

約数ペア:

[(1, 166225983), (3, 55408661), (7, 23746569), (11, 15111453), (17, 9777999), (21, 7915523), (33, 5037151), (49, 3392367), (51, 3259333), (77, 2158779), (119, 1396857), (147, 1130789), (187, 888909), (231, 719593), (357, 465619), (539, 308397), (561, 296303), (833, 199551), (1309, 126987), (1617, 102799), (2499, 66517), (3927, 42329), (6047, 27489), (9163, 18141)]