136144112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{654539}}^1$

素因数の和:654560

約数の個数: 20

約数和(自身を含む): 284070360

約数和(自身を除く): 147926248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 654539, 1309078, 2618156, 5236312, 8509007, 10472624, 17018014, 34036028, 68072056, 136144112]

約数ペア:

[(1, 136144112), (2, 68072056), (4, 34036028), (8, 17018014), (13, 10472624), (16, 8509007), (26, 5236312), (52, 2618156), (104, 1309078), (208, 654539)]