157917432827

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{75011}}^1$

素因数の和:76487

約数の個数: 32

約数和(自身を含む): 207393177600

約数和(自身を除く): 49475744773

約数列:

[1, 7, 11, 19, 77, 133, 209, 1439, 1463, 10073, 15829, 27341, 75011, 110803, 191387, 300751, 525077, 825121, 1425209, 2105257, 5775847, 9976463, 15677299, 107940829, 109741093, 755585803, 1187349119, 2050875751, 8311443833, 14356130257, 22559633261, 157917432827]

約数ペア:

[(1, 157917432827), (7, 22559633261), (11, 14356130257), (19, 8311443833), (77, 2050875751), (133, 1187349119), (209, 755585803), (1439, 109741093), (1463, 107940829), (10073, 15677299), (15829, 9976463), (27341, 5775847), (75011, 2105257), (110803, 1425209), (191387, 825121), (300751, 525077)]