147143336

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{41519}}^1$

素因数の和:41968

約数の個数: 16

約数和(自身を含む): 276523200

約数和(自身を除く): 129379864

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 41519, 83038, 166076, 332152, 18392917, 36785834, 73571668, 147143336]

約数ペア:

[(1, 147143336), (2, 73571668), (4, 36785834), (8, 18392917), (443, 332152), (886, 166076), (1772, 83038), (3544, 41519)]