168045553797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4889}}^1\times {\mathrm{7951}}^1$

素因数の和:12985

約数の個数: 32

約数和(自身を含む): 246377134080

約数和(自身を除く): 78331580283

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 4889, 7951, 14667, 23853, 53779, 87461, 161337, 262383, 640459, 1041581, 1921377, 3124743, 7045049, 11457391, 21135147, 34372173, 38872439, 116617317, 427596829, 1282790487, 5092289509, 15276868527, 56015184599, 168045553797]

約数ペア:

[(1, 168045553797), (3, 56015184599), (11, 15276868527), (33, 5092289509), (131, 1282790487), (393, 427596829), (1441, 116617317), (4323, 38872439), (4889, 34372173), (7951, 21135147), (14667, 11457391), (23853, 7045049), (53779, 3124743), (87461, 1921377), (161337, 1041581), (262383, 640459)]