80511294

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{125407}}^1$

素因数の和:125519

約数の個数: 16

約数和(自身を含む): 162528768

約数和(自身を除く): 82017474

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 125407, 250814, 376221, 752442, 13418549, 26837098, 40255647, 80511294]

約数ペア:

[(1, 80511294), (2, 40255647), (3, 26837098), (6, 13418549), (107, 752442), (214, 376221), (321, 250814), (642, 125407)]