137769454

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1\times {\mathrm{2179}}^1$

素因数の和:2595

約数の個数: 16

約数和(自身を含む): 209463120

約数和(自身を除く): 71693666

約数列:

[1, 2, 101, 202, 313, 626, 2179, 4358, 31613, 63226, 220079, 440158, 682027, 1364054, 68884727, 137769454]

約数ペア:

[(1, 137769454), (2, 68884727), (101, 1364054), (202, 682027), (313, 440158), (626, 220079), (2179, 63226), (4358, 31613)]