157460277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9239}}^1$

素因数の和:9297

約数の個数: 32

約数和(自身を含む): 248371200

約数和(自身を除く): 90910923

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 5681, 9239, 17043, 27717, 120107, 175541, 212497, 360321, 526623, 637491, 2282033, 2762461, 4037443, 6846099, 8287383, 12112329, 52486759, 157460277]

約数ペア:

[(1, 157460277), (3, 52486759), (13, 12112329), (19, 8287383), (23, 6846099), (39, 4037443), (57, 2762461), (69, 2282033), (247, 637491), (299, 526623), (437, 360321), (741, 212497), (897, 175541), (1311, 120107), (5681, 27717), (9239, 17043)]