80580426

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{132971}}^1$

素因数の和:133077

約数の個数: 16

約数和(自身を含む): 162757728

約数和(自身を除く): 82177302

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 132971, 265942, 398913, 797826, 13430071, 26860142, 40290213, 80580426]

約数ペア:

[(1, 80580426), (2, 40290213), (3, 26860142), (6, 13430071), (101, 797826), (202, 398913), (303, 265942), (606, 132971)]