80151318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{342527}}^1$

素因数の和:342548

約数の個数: 24

約数和(自身を含む): 187020288

約数和(自身を除く): 106868970

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 342527, 685054, 1027581, 2055162, 3082743, 4452851, 6165486, 8905702, 13358553, 26717106, 40075659, 80151318]

約数ペア:

[(1, 80151318), (2, 40075659), (3, 26717106), (6, 13358553), (9, 8905702), (13, 6165486), (18, 4452851), (26, 3082743), (39, 2055162), (78, 1027581), (117, 685054), (234, 342527)]