157428633

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{39367}}^1$

素因数の和:39444

約数の個数: 16

約数和(自身を含む): 221720576

約数和(自身を除く): 64291943

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 39367, 118101, 1220377, 1692781, 3661131, 5078343, 52476211, 157428633]

約数ペア:

[(1, 157428633), (3, 52476211), (31, 5078343), (43, 3661131), (93, 1692781), (129, 1220377), (1333, 118101), (3999, 39367)]