154002842

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{207551}}^1$

素因数の和:207613

約数の個数: 16

約数和(自身を含む): 268987392

約数和(自身を除く): 114984550

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 207551, 415102, 1452857, 2905714, 11000203, 22000406, 77001421, 154002842]

約数ペア:

[(1, 154002842), (2, 77001421), (7, 22000406), (14, 11000203), (53, 2905714), (106, 1452857), (371, 415102), (742, 207551)]