156735386118

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{643619}}^1$

素因数の和:643873

約数の個数: 48

約数和(自身を含む): 345793855680

約数和(自身を除く): 189058469562

約数列:

[1, 2, 3, 6, 9, 18, 83, 163, 166, 249, 326, 489, 498, 747, 978, 1467, 1494, 2934, 13529, 27058, 40587, 81174, 121761, 243522, 643619, 1287238, 1930857, 3861714, 5792571, 11585142, 53420377, 104909897, 106840754, 160261131, 209819794, 314729691, 320522262, 480783393, 629459382, 944189073, 961566786, 1888378146, 8707521451, 17415042902, 26122564353, 52245128706, 78367693059, 156735386118]

約数ペア:

[(1, 156735386118), (2, 78367693059), (3, 52245128706), (6, 26122564353), (9, 17415042902), (18, 8707521451), (83, 1888378146), (163, 961566786), (166, 944189073), (249, 629459382), (326, 480783393), (489, 320522262), (498, 314729691), (747, 209819794), (978, 160261131), (1467, 106840754), (1494, 104909897), (2934, 53420377), (13529, 11585142), (27058, 5792571), (40587, 3861714), (81174, 1930857), (121761, 1287238), (243522, 643619)]