165056398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89413}}^1$

素因数の和:89499

約数の個数: 16

約数和(自身を含む): 270387936

約数和(自身を除く): 105331538

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 89413, 178826, 1162369, 2324738, 6348323, 12696646, 82528199, 165056398]

約数ペア:

[(1, 165056398), (2, 82528199), (13, 12696646), (26, 6348323), (71, 2324738), (142, 1162369), (923, 178826), (1846, 89413)]