155490081

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1\times {\mathrm{1783}}^1$

素因数の和:2536

約数の個数: 16

約数和(自身を含む): 212795520

約数和(自身を除く): 57305439

約数列:

[1, 3, 41, 123, 709, 1783, 2127, 5349, 29069, 73103, 87207, 219309, 1264147, 3792441, 51830027, 155490081]

約数ペア:

[(1, 155490081), (3, 51830027), (41, 3792441), (123, 1264147), (709, 219309), (1783, 87207), (2127, 73103), (5349, 29069)]