139775761

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1009}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 154166400

約数和(自身を除く): 14390639

約数列:

[1, 19, 23, 317, 437, 1009, 6023, 7291, 19171, 23207, 138529, 319853, 440933, 6077207, 7356619, 139775761]

約数ペア:

[(1, 139775761), (19, 7356619), (23, 6077207), (317, 440933), (437, 319853), (1009, 138529), (6023, 23207), (7291, 19171)]