157224125

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{29251}}^1$

素因数の和:29309

約数の個数: 16

約数和(自身を含む): 200785728

約数和(自身を除く): 43561603

約数列:

[1, 5, 25, 43, 125, 215, 1075, 5375, 29251, 146255, 731275, 1257793, 3656375, 6288965, 31444825, 157224125]

約数ペア:

[(1, 157224125), (5, 31444825), (25, 6288965), (43, 3656375), (125, 1257793), (215, 731275), (1075, 146255), (5375, 29251)]