151505157

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{4801}}^1$

素因数の和:5028

約数の個数: 16

約数和(自身を含む): 206370752

約数和(自身を除く): 54865595

約数列:

[1, 3, 67, 157, 201, 471, 4801, 10519, 14403, 31557, 321667, 753757, 965001, 2261271, 50501719, 151505157]

約数ペア:

[(1, 151505157), (3, 50501719), (67, 2261271), (157, 965001), (201, 753757), (471, 321667), (4801, 31557), (10519, 14403)]