168286954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{24439}}^1$

素因数の和:24765

約数の個数: 16

約数和(自身を含む): 276269760

約数和(自身を除く): 107982806

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 24439, 48878, 268829, 537658, 7649407, 15298814, 84143477, 168286954]

約数ペア:

[(1, 168286954), (2, 84143477), (11, 15298814), (22, 7649407), (313, 537658), (626, 268829), (3443, 48878), (6886, 24439)]