166327755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{9421}}^1$

素因数の和:9547

約数の個数: 32

約数和(自身を含む): 293061888

約数和(自身を除く): 126734133

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 321, 535, 1177, 1605, 3531, 5885, 9421, 17655, 28263, 47105, 103631, 141315, 310893, 518155, 1008047, 1554465, 3024141, 5040235, 11088517, 15120705, 33265551, 55442585, 166327755]

約数ペア:

[(1, 166327755), (3, 55442585), (5, 33265551), (11, 15120705), (15, 11088517), (33, 5040235), (55, 3024141), (107, 1554465), (165, 1008047), (321, 518155), (535, 310893), (1177, 141315), (1605, 103631), (3531, 47105), (5885, 28263), (9421, 17655)]