149033138

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{8419}}^1$

素因数の和:8641

約数の個数: 16

約数和(自身を含む): 229158720

約数和(自身を除く): 80125582

約数列:

[1, 2, 53, 106, 167, 334, 8419, 8851, 16838, 17702, 446207, 892414, 1405973, 2811946, 74516569, 149033138]

約数ペア:

[(1, 149033138), (2, 74516569), (53, 2811946), (106, 1405973), (167, 892414), (334, 446207), (8419, 17702), (8851, 16838)]