157072030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{424519}}^1$

素因数の和:424563

約数の個数: 16

約数和(自身を含む): 290371680

約数和(自身を除く): 133299650

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 424519, 849038, 2122595, 4245190, 15707203, 31414406, 78536015, 157072030]

約数ペア:

[(1, 157072030), (2, 78536015), (5, 31414406), (10, 15707203), (37, 4245190), (74, 2122595), (185, 849038), (370, 424519)]