148178769

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 199214400

約数和(自身を除く): 51035631

約数列:

[1, 3, 307, 349, 461, 921, 1047, 1383, 107143, 141527, 160889, 321429, 424581, 482667, 49392923, 148178769]

約数ペア:

[(1, 148178769), (3, 49392923), (307, 482667), (349, 424581), (461, 321429), (921, 160889), (1047, 141527), (1383, 107143)]