139478082

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{75721}}^1$

素因数の和:76033

約数の個数: 16

約数和(自身を含む): 279868512

約数和(自身を除く): 140390430

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 75721, 151442, 227163, 454326, 23246347, 46492694, 69739041, 139478082]

約数ペア:

[(1, 139478082), (2, 69739041), (3, 46492694), (6, 23246347), (307, 454326), (614, 227163), (921, 151442), (1842, 75721)]