168329942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{24923}}^1$

素因数の和:25243

約数の個数: 16

約数和(自身を含む): 276357312

約数和(自身を除く): 108027370

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 24923, 49846, 274153, 548306, 7651361, 15302722, 84164971, 168329942]

約数ペア:

[(1, 168329942), (2, 84164971), (11, 15302722), (22, 7651361), (307, 548306), (614, 274153), (3377, 49846), (6754, 24923)]