137149832

素因数分解:

$2^3\times {\mathrm{811}}^1\times {\mathrm{21139}}^1$

素因数の和:21956

約数の個数: 16

約数和(自身を含む): 257485200

約数和(自身を除く): 120335368

約数列:

[1, 2, 4, 8, 811, 1622, 3244, 6488, 21139, 42278, 84556, 169112, 17143729, 34287458, 68574916, 137149832]

約数ペア:

[(1, 137149832), (2, 68574916), (4, 34287458), (8, 17143729), (811, 169112), (1622, 84556), (3244, 42278), (6488, 21139)]