156969401582

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2689}}^1\times {\mathrm{58727}}^1$

素因数の和:61496

約数の個数: 32

約数和(自身を含む): 272986536960

約数和(自身を除く): 116017135378

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2689, 5378, 18823, 37646, 58727, 117454, 190919, 381838, 411089, 822178, 1336433, 2672866, 4169617, 8339234, 29187319, 58374638, 157916903, 315833806, 1105418321, 2210836642, 11212100113, 22424200226, 78484700791, 156969401582]

約数ペア:

[(1, 156969401582), (2, 78484700791), (7, 22424200226), (14, 11212100113), (71, 2210836642), (142, 1105418321), (497, 315833806), (994, 157916903), (2689, 58374638), (5378, 29187319), (18823, 8339234), (37646, 4169617), (58727, 2672866), (117454, 1336433), (190919, 822178), (381838, 411089)]