166878846

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{134363}}^1$

素因数の和:134397

約数の個数: 32

約数和(自身を含む): 386968320

約数和(自身を除く): 220089474

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 134363, 268726, 403089, 806178, 1209267, 2418534, 3090349, 3627801, 6180698, 7255602, 9271047, 18542094, 27813141, 55626282, 83439423, 166878846]

約数ペア:

[(1, 166878846), (2, 83439423), (3, 55626282), (6, 27813141), (9, 18542094), (18, 9271047), (23, 7255602), (27, 6180698), (46, 3627801), (54, 3090349), (69, 2418534), (138, 1209267), (207, 806178), (414, 403089), (621, 268726), (1242, 134363)]