156946134680

素因数分解:

$2^3\times 5^1\times {\mathrm{11617}}^1\times {\mathrm{337751}}^1$

素因数の和:349379

約数の個数: 32

約数和(自身を含む): 353160246240

約数和(自身を除く): 196214111560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 11617, 23234, 46468, 58085, 92936, 116170, 232340, 337751, 464680, 675502, 1351004, 1688755, 2702008, 3377510, 6755020, 13510040, 3923653367, 7847306734, 15694613468, 19618266835, 31389226936, 39236533670, 78473067340, 156946134680]

約数ペア:

[(1, 156946134680), (2, 78473067340), (4, 39236533670), (5, 31389226936), (8, 19618266835), (10, 15694613468), (20, 7847306734), (40, 3923653367), (11617, 13510040), (23234, 6755020), (46468, 3377510), (58085, 2702008), (92936, 1688755), (116170, 1351004), (232340, 675502), (337751, 464680)]