179390084

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 317253888

約数和(自身を除く): 137863804

約数列:

[1, 2, 4, 157, 314, 331, 628, 662, 863, 1324, 1726, 3452, 51967, 103934, 135491, 207868, 270982, 285653, 541964, 571306, 1142612, 44847521, 89695042, 179390084]

約数ペア:

[(1, 179390084), (2, 89695042), (4, 44847521), (157, 1142612), (314, 571306), (331, 541964), (628, 285653), (662, 270982), (863, 207868), (1324, 135491), (1726, 103934), (3452, 51967)]