157045946106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1223}}^1\times {\mathrm{18757}}^1$

素因数の和:20155

約数の個数: 64

約数和(自身を含む): 361478965248

約数和(自身を除く): 204433019142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 1223, 2282, 2446, 3423, 3669, 6846, 7338, 8561, 17122, 18757, 25683, 37514, 51366, 56271, 112542, 131299, 199349, 262598, 393897, 398698, 598047, 787794, 1196094, 1395443, 2790886, 3057391, 4186329, 6114782, 8372658, 9172173, 18344346, 21401737, 22939811, 42803474, 45879622, 64205211, 68819433, 128410422, 137638866, 160578677, 321157354, 481736031, 963472062, 3739189193, 7478378386, 11217567579, 22435135158, 26174324351, 52348648702, 78522973053, 157045946106]

約数ペア:

[(1, 157045946106), (2, 78522973053), (3, 52348648702), (6, 26174324351), (7, 22435135158), (14, 11217567579), (21, 7478378386), (42, 3739189193), (163, 963472062), (326, 481736031), (489, 321157354), (978, 160578677), (1141, 137638866), (1223, 128410422), (2282, 68819433), (2446, 64205211), (3423, 45879622), (3669, 42803474), (6846, 22939811), (7338, 21401737), (8561, 18344346), (17122, 9172173), (18757, 8372658), (25683, 6114782), (37514, 4186329), (51366, 3057391), (56271, 2790886), (112542, 1395443), (131299, 1196094), (199349, 787794), (262598, 598047), (393897, 398698)]