164052458

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{3943}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 250459776

約数和(自身を除く): 86407318

約数列:

[1, 2, 71, 142, 293, 586, 3943, 7886, 20803, 41606, 279953, 559906, 1155299, 2310598, 82026229, 164052458]

約数ペア:

[(1, 164052458), (2, 82026229), (71, 2310598), (142, 1155299), (293, 559906), (586, 279953), (3943, 41606), (7886, 20803)]