155639097

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3169}}^1$

素因数の和:3302

約数の個数: 32

約数和(自身を含む): 246499200

約数和(自身を除く): 90860103

約数列:

[1, 3, 9, 17, 27, 51, 107, 153, 321, 459, 963, 1819, 2889, 3169, 5457, 9507, 16371, 28521, 49113, 53873, 85563, 161619, 339083, 484857, 1017249, 1454571, 3051747, 5764411, 9155241, 17293233, 51879699, 155639097]

約数ペア:

[(1, 155639097), (3, 51879699), (9, 17293233), (17, 9155241), (27, 5764411), (51, 3051747), (107, 1454571), (153, 1017249), (321, 484857), (459, 339083), (963, 161619), (1819, 85563), (2889, 53873), (3169, 49113), (5457, 28521), (9507, 16371)]