137981843

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4139}}^1$

素因数の和:4246

約数の個数: 16

約数和(自身を含む): 152915040

約数和(自身を除く): 14933197

約数列:

[1, 17, 37, 53, 629, 901, 1961, 4139, 33337, 70363, 153143, 219367, 2603431, 3729239, 8116579, 137981843]

約数ペア:

[(1, 137981843), (17, 8116579), (37, 3729239), (53, 2603431), (629, 219367), (901, 153143), (1961, 70363), (4139, 33337)]