156947645239

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1469561}}^1$

素因数の和:1469671

約数の個数: 32

約数和(自身を含む): 208795368960

約数和(自身を除く): 51847723721

約数列:

[1, 7, 11, 19, 73, 77, 133, 209, 511, 803, 1387, 1463, 5621, 9709, 15257, 106799, 1469561, 10286927, 16165171, 27921659, 107277953, 113156197, 195451613, 307138249, 750945671, 1180057483, 2038281107, 2149967743, 8260402381, 14267967749, 22421092177, 156947645239]

約数ペア:

[(1, 156947645239), (7, 22421092177), (11, 14267967749), (19, 8260402381), (73, 2149967743), (77, 2038281107), (133, 1180057483), (209, 750945671), (511, 307138249), (803, 195451613), (1387, 113156197), (1463, 107277953), (5621, 27921659), (9709, 16165171), (15257, 10286927), (106799, 1469561)]