157029994978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{3023}}^1\times {\mathrm{3631}}^1$

素因数の和:6990

約数の個数: 32

約数和(自身を含む): 246725885952

約数和(自身を除く): 89695890974

約数列:

[1, 2, 23, 46, 311, 622, 3023, 3631, 6046, 7153, 7262, 14306, 69529, 83513, 139058, 167026, 940153, 1129241, 1880306, 2258482, 10976513, 21623519, 21953026, 25972543, 43247038, 51945086, 252459799, 504919598, 3413695543, 6827391086, 78514997489, 157029994978]

約数ペア:

[(1, 157029994978), (2, 78514997489), (23, 6827391086), (46, 3413695543), (311, 504919598), (622, 252459799), (3023, 51945086), (3631, 43247038), (6046, 25972543), (7153, 21953026), (7262, 21623519), (14306, 10976513), (69529, 2258482), (83513, 1880306), (139058, 1129241), (167026, 940153)]