139259758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{8707}}^1$

素因数の和:9447

約数の個数: 16

約数和(自身を含む): 228219264

約数和(自身を除く): 88959506

約数列:

[1, 2, 11, 22, 727, 1454, 7997, 8707, 15994, 17414, 95777, 191554, 6329989, 12659978, 69629879, 139259758]

約数ペア:

[(1, 139259758), (2, 69629879), (11, 12659978), (22, 6329989), (727, 191554), (1454, 95777), (7997, 17414), (8707, 15994)]