128744562

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{5779}}^1$

素因数の和:5910

約数の個数: 32

約数和(自身を含む): 266342400

約数和(自身を除く): 137597838

約数列:

[1, 2, 3, 6, 47, 79, 94, 141, 158, 237, 282, 474, 3713, 5779, 7426, 11139, 11558, 17337, 22278, 34674, 271613, 456541, 543226, 814839, 913082, 1369623, 1629678, 2739246, 21457427, 42914854, 64372281, 128744562]

約数ペア:

[(1, 128744562), (2, 64372281), (3, 42914854), (6, 21457427), (47, 2739246), (79, 1629678), (94, 1369623), (141, 913082), (158, 814839), (237, 543226), (282, 456541), (474, 271613), (3713, 34674), (5779, 22278), (7426, 17337), (11139, 11558)]