137839566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{3863}}^1$

素因数の和:4200

約数の個数: 32

約数和(自身を含む): 291191040

約数和(自身を除く): 153351474

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 313, 626, 939, 1878, 3863, 5947, 7726, 11589, 11894, 17841, 23178, 35682, 73397, 146794, 220191, 440382, 1209119, 2418238, 3627357, 7254714, 22973261, 45946522, 68919783, 137839566]

約数ペア:

[(1, 137839566), (2, 68919783), (3, 45946522), (6, 22973261), (19, 7254714), (38, 3627357), (57, 2418238), (114, 1209119), (313, 440382), (626, 220191), (939, 146794), (1878, 73397), (3863, 35682), (5947, 23178), (7726, 17841), (11589, 11894)]