152804828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3863}}^1$

素因数の和:3938

約数の個数: 48

約数和(自身を含む): 311592960

約数和(自身を除く): 158788132

約数列:

[1, 2, 4, 11, 22, 29, 31, 44, 58, 62, 116, 124, 319, 341, 638, 682, 899, 1276, 1364, 1798, 3596, 3863, 7726, 9889, 15452, 19778, 39556, 42493, 84986, 112027, 119753, 169972, 224054, 239506, 448108, 479012, 1232297, 1317283, 2464594, 2634566, 3472837, 4929188, 5269132, 6945674, 13891348, 38201207, 76402414, 152804828]

約数ペア:

[(1, 152804828), (2, 76402414), (4, 38201207), (11, 13891348), (22, 6945674), (29, 5269132), (31, 4929188), (44, 3472837), (58, 2634566), (62, 2464594), (116, 1317283), (124, 1232297), (319, 479012), (341, 448108), (638, 239506), (682, 224054), (899, 169972), (1276, 119753), (1364, 112027), (1798, 84986), (3596, 42493), (3863, 39556), (7726, 19778), (9889, 15452)]