156760383

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2341}}^1$

素因数の和:2475

約数の個数: 32

約数和(自身を含む): 240795072

約数和(自身を除く): 84034689

約数列:

[1, 3, 13, 17, 39, 51, 101, 221, 303, 663, 1313, 1717, 2341, 3939, 5151, 7023, 22321, 30433, 39797, 66963, 91299, 119391, 236441, 517361, 709323, 1552083, 3073733, 4019497, 9221199, 12058491, 52253461, 156760383]

約数ペア:

[(1, 156760383), (3, 52253461), (13, 12058491), (17, 9221199), (39, 4019497), (51, 3073733), (101, 1552083), (221, 709323), (303, 517361), (663, 236441), (1313, 119391), (1717, 91299), (2341, 66963), (3939, 39797), (5151, 30433), (7023, 22321)]