149804924

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{2551}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 268174368

約数和(自身を除く): 118369444

約数列:

[1, 2, 4, 53, 106, 212, 277, 554, 1108, 2551, 5102, 10204, 14681, 29362, 58724, 135203, 270406, 540812, 706627, 1413254, 2826508, 37451231, 74902462, 149804924]

約数ペア:

[(1, 149804924), (2, 74902462), (4, 37451231), (53, 2826508), (106, 1413254), (212, 706627), (277, 540812), (554, 270406), (1108, 135203), (2551, 58724), (5102, 29362), (10204, 14681)]