137520191

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1033}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 150087168

約数和(自身を除く): 12566977

約数列:

[1, 17, 41, 191, 697, 1033, 3247, 7831, 17561, 42353, 133127, 197303, 720001, 3354151, 8089423, 137520191]

約数ペア:

[(1, 137520191), (17, 8089423), (41, 3354151), (191, 720001), (697, 197303), (1033, 133127), (3247, 42353), (7831, 17561)]