156959493124

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1\times {\mathrm{167971}}^1$

素因数の和:169456

約数の個数: 48

約数和(自身を含む): 327795342336

約数和(自身を除く): 170835849212

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1451, 2902, 5804, 10157, 20314, 33373, 40628, 66746, 133492, 167971, 233611, 335942, 467222, 671884, 934444, 1175797, 2351594, 3863333, 4703188, 7726666, 15453332, 27043331, 54086662, 108173324, 243725921, 487451842, 974903684, 1706081447, 3412162894, 5605696183, 6824325788, 11211392366, 22422784732, 39239873281, 78479746562, 156959493124]

約数ペア:

[(1, 156959493124), (2, 78479746562), (4, 39239873281), (7, 22422784732), (14, 11211392366), (23, 6824325788), (28, 5605696183), (46, 3412162894), (92, 1706081447), (161, 974903684), (322, 487451842), (644, 243725921), (1451, 108173324), (2902, 54086662), (5804, 27043331), (10157, 15453332), (20314, 7726666), (33373, 4703188), (40628, 3863333), (66746, 2351594), (133492, 1175797), (167971, 934444), (233611, 671884), (335942, 467222)]