156968715386

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{513631}}^1$

素因数の和:513986

約数の個数: 32

約数和(自身を含む): 273367277568

約数和(自身を除く): 116398562182

約数列:

[1, 2, 7, 14, 83, 166, 263, 526, 581, 1162, 1841, 3682, 21829, 43658, 152803, 305606, 513631, 1027262, 3595417, 7190834, 42631373, 85262746, 135084953, 270169906, 298419611, 596839222, 945594671, 1891189342, 11212051099, 22424102198, 78484357693, 156968715386]

約数ペア:

[(1, 156968715386), (2, 78484357693), (7, 22424102198), (14, 11212051099), (83, 1891189342), (166, 945594671), (263, 596839222), (526, 298419611), (581, 270169906), (1162, 135084953), (1841, 85262746), (3682, 42631373), (21829, 7190834), (43658, 3595417), (152803, 1027262), (305606, 513631)]