156936292

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{48497}}^1$

素因数の和:49310

約数の個数: 12

約数和(自身を含む): 274983660

約数和(自身を除く): 118047368

約数列:

[1, 2, 4, 809, 1618, 3236, 48497, 96994, 193988, 39234073, 78468146, 156936292]

約数ペア:

[(1, 156936292), (2, 78468146), (4, 39234073), (809, 193988), (1618, 96994), (3236, 48497)]