135687544

素因数分解:

$2^3\times {\mathrm{827}}^1\times {\mathrm{20509}}^1$

素因数の和:21342

約数の個数: 16

約数和(自身を含む): 254734200

約数和(自身を除く): 119046656

約数列:

[1, 2, 4, 8, 827, 1654, 3308, 6616, 20509, 41018, 82036, 164072, 16960943, 33921886, 67843772, 135687544]

約数ペア:

[(1, 135687544), (2, 67843772), (4, 33921886), (8, 16960943), (827, 164072), (1654, 82036), (3308, 41018), (6616, 20509)]