152077881

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{72109}}^1$

素因数の和:72168

約数の個数: 16

約数和(自身を含む): 219214400

約数和(自身を除く): 67136519

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 72109, 216327, 1370071, 2668033, 4110213, 8004099, 50692627, 152077881]

約数ペア:

[(1, 152077881), (3, 50692627), (19, 8004099), (37, 4110213), (57, 2668033), (111, 1370071), (703, 216327), (2109, 72109)]