15152678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6277}}^1$

素因数の和:6367

約数の個数: 16

約数和(自身を含む): 24408864

約数和(自身を除く): 9256186

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 6277, 12554, 106709, 213418, 445667, 891334, 7576339, 15152678]

約数ペア:

[(1, 15152678), (2, 7576339), (17, 891334), (34, 445667), (71, 213418), (142, 106709), (1207, 12554), (2414, 6277)]