147945174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{3863}}^1$

素因数の和:4372

約数の個数: 32

約数和(自身を含む): 319382784

約数和(自身を除く): 171437610

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 491, 982, 1473, 2946, 3863, 6383, 7726, 11589, 12766, 19149, 23178, 38298, 50219, 100438, 150657, 301314, 1896733, 3793466, 5690199, 11380398, 24657529, 49315058, 73972587, 147945174]

約数ペア:

[(1, 147945174), (2, 73972587), (3, 49315058), (6, 24657529), (13, 11380398), (26, 5690199), (39, 3793466), (78, 1896733), (491, 301314), (982, 150657), (1473, 100438), (2946, 50219), (3863, 38298), (6383, 23178), (7726, 19149), (11589, 12766)]