156921378213

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1\times {\mathrm{1466459}}^1$

素因数の和:1467188

約数の個数: 16

約数和(自身を含む): 213493112640

約数和(自身を除く): 56571734427

約数列:

[1, 3, 53, 159, 673, 2019, 35669, 107007, 1466459, 4399377, 77722327, 233166981, 986926907, 2960780721, 52307126071, 156921378213]

約数ペア:

[(1, 156921378213), (3, 52307126071), (53, 2960780721), (159, 986926907), (673, 233166981), (2019, 77722327), (35669, 4399377), (107007, 1466459)]