160891213

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{79531}}^1$

素因数の和:79572

約数の個数: 12

約数和(自身を含む): 195330592

約数和(自身を除く): 34439379

約数列:

[1, 7, 17, 119, 289, 2023, 79531, 556717, 1352027, 9464189, 22984459, 160891213]

約数ペア:

[(1, 160891213), (7, 22984459), (17, 9464189), (119, 1352027), (289, 556717), (2023, 79531)]