156954307926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6389}}^1\times {\mathrm{314953}}^1$

素因数の和:321360

約数の個数: 32

約数和(自身を含む): 338109418080

約数和(自身を除く): 181155110154

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6389, 12778, 19167, 38334, 83057, 166114, 249171, 314953, 498342, 629906, 944859, 1889718, 4094389, 8188778, 12283167, 24566334, 2012234717, 4024469434, 6036704151, 12073408302, 26159051321, 52318102642, 78477153963, 156954307926]

約数ペア:

[(1, 156954307926), (2, 78477153963), (3, 52318102642), (6, 26159051321), (13, 12073408302), (26, 6036704151), (39, 4024469434), (78, 2012234717), (6389, 24566334), (12778, 12283167), (19167, 8188778), (38334, 4094389), (83057, 1889718), (166114, 944859), (249171, 629906), (314953, 498342)]