179487078

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{27673}}^1$

素因数の和:27748

約数の個数: 32

約数和(自身を含む): 382565376

約数和(自身を除く): 203078298

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 27673, 55346, 83019, 166038, 636479, 1272958, 1300631, 1909437, 2601262, 3818874, 3901893, 7803786, 29914513, 59829026, 89743539, 179487078]

約数ペア:

[(1, 179487078), (2, 89743539), (3, 59829026), (6, 29914513), (23, 7803786), (46, 3901893), (47, 3818874), (69, 2601262), (94, 1909437), (138, 1300631), (141, 1272958), (282, 636479), (1081, 166038), (2162, 83019), (3243, 55346), (6486, 27673)]