165701982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1200739}}^1$

素因数の和:1200767

約数の個数: 16

約数和(自身を含む): 345813120

約数和(自身を除く): 180111138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1200739, 2401478, 3602217, 7204434, 27616997, 55233994, 82850991, 165701982]

約数ペア:

[(1, 165701982), (2, 82850991), (3, 55233994), (6, 27616997), (23, 7204434), (46, 3602217), (69, 2401478), (138, 1200739)]