137356046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{3559}}^1$

素因数の和:4423

約数の個数: 16

約数和(自身を含む): 215308800

約数和(自身を除く): 77952754

約数列:

[1, 2, 23, 46, 839, 1678, 3559, 7118, 19297, 38594, 81857, 163714, 2986001, 5972002, 68678023, 137356046]

約数ペア:

[(1, 137356046), (2, 68678023), (23, 5972002), (46, 2986001), (839, 163714), (1678, 81857), (3559, 38594), (7118, 19297)]