103955195

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 126516288

約数和(自身を除く): 22561093

約数列:

[1, 5, 151, 157, 755, 785, 877, 4385, 23707, 118535, 132427, 137689, 662135, 688445, 20791039, 103955195]

約数ペア:

[(1, 103955195), (5, 20791039), (151, 688445), (157, 662135), (755, 137689), (785, 132427), (877, 118535), (4385, 23707)]