242545818

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{161053}}^1$

素因数の和:161309

約数の個数: 16

約数和(自身を含む): 487027296

約数和(自身を除く): 244481478

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 161053, 322106, 483159, 966318, 40424303, 80848606, 121272909, 242545818]

約数ペア:

[(1, 242545818), (2, 121272909), (3, 80848606), (6, 40424303), (251, 966318), (502, 483159), (753, 322106), (1506, 161053)]