155182384

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{8009}}^1$

素因数の和:8197

約数の個数: 40

約数和(自身を含む): 345647520

約数和(自身を除く): 190465136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2768, 4844, 8009, 9688, 16018, 19376, 32036, 56063, 64072, 112126, 128144, 224252, 448504, 897008, 1385557, 2771114, 5542228, 9698899, 11084456, 19397798, 22168912, 38795596, 77591192, 155182384]

約数ペア:

[(1, 155182384), (2, 77591192), (4, 38795596), (7, 22168912), (8, 19397798), (14, 11084456), (16, 9698899), (28, 5542228), (56, 2771114), (112, 1385557), (173, 897008), (346, 448504), (692, 224252), (1211, 128144), (1384, 112126), (2422, 64072), (2768, 56063), (4844, 32036), (8009, 19376), (9688, 16018)]