137025188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{6653}}^1$

素因数の和:6947

約数の個数: 24

約数和(自身を含む): 253384320

約数和(自身を除く): 116359132

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 1084, 5149, 6653, 10298, 13306, 20596, 26612, 126407, 252814, 505628, 1802963, 3605926, 7211852, 34256297, 68512594, 137025188]

約数ペア:

[(1, 137025188), (2, 68512594), (4, 34256297), (19, 7211852), (38, 3605926), (76, 1802963), (271, 505628), (542, 252814), (1084, 126407), (5149, 26612), (6653, 20596), (10298, 13306)]