137371154

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{2099}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 211226400

約数和(自身を除く): 73855246

約数列:

[1, 2, 43, 86, 761, 1522, 2099, 4198, 32723, 65446, 90257, 180514, 1597339, 3194678, 68685577, 137371154]

約数ペア:

[(1, 137371154), (2, 68685577), (43, 3194678), (86, 1597339), (761, 180514), (1522, 90257), (2099, 65446), (4198, 32723)]