157400696

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{45439}}^1$

素因数の和:45878

約数の個数: 16

約数和(自身を含む): 295814400

約数和(自身を除く): 138413704

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 45439, 90878, 181756, 363512, 19675087, 39350174, 78700348, 157400696]

約数ペア:

[(1, 157400696), (2, 78700348), (4, 39350174), (8, 19675087), (433, 363512), (866, 181756), (1732, 90878), (3464, 45439)]