133256556

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{4801}}^1$

素因数の和:5071

約数の個数: 48

約数和(自身を含む): 346896480

約数和(自身を除く): 213639924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 4801, 6939, 9252, 9602, 13878, 14403, 19204, 27756, 28806, 43209, 57612, 86418, 129627, 172836, 259254, 518508, 1233857, 2467714, 3701571, 4935428, 7403142, 11104713, 14806284, 22209426, 33314139, 44418852, 66628278, 133256556]

約数ペア:

[(1, 133256556), (2, 66628278), (3, 44418852), (4, 33314139), (6, 22209426), (9, 14806284), (12, 11104713), (18, 7403142), (27, 4935428), (36, 3701571), (54, 2467714), (108, 1233857), (257, 518508), (514, 259254), (771, 172836), (1028, 129627), (1542, 86418), (2313, 57612), (3084, 43209), (4626, 28806), (4801, 27756), (6939, 19204), (9252, 14403), (9602, 13878)]