152913463

素因数分解:

${\mathrm{19}}^2\times {\mathrm{613}}^1\times {\mathrm{691}}^1$

素因数の和:1342

約数の個数: 12

約数和(自身を含む): 161882328

約数和(自身を除く): 8968865

約数列:

[1, 19, 361, 613, 691, 11647, 13129, 221293, 249451, 423583, 8048077, 152913463]

約数ペア:

[(1, 152913463), (19, 8048077), (361, 423583), (613, 249451), (691, 221293), (11647, 13129)]