157025591

素因数分解:

${\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 163404864

約数和(自身を除く): 6379273

約数列:

[1, 53, 113, 157, 167, 5989, 8321, 8851, 17741, 18871, 26219, 940273, 1000163, 1389607, 2962747, 157025591]

約数ペア:

[(1, 157025591), (53, 2962747), (113, 1389607), (157, 1000163), (167, 940273), (5989, 26219), (8321, 18871), (8851, 17741)]