157029224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{4943}}^1$

素因数の和:4998

約数の個数: 48

約数和(自身を含む): 339059520

約数和(自身を除く): 182030296

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 361, 418, 722, 836, 1444, 1672, 2888, 3971, 4943, 7942, 9886, 15884, 19772, 31768, 39544, 54373, 93917, 108746, 187834, 217492, 375668, 434984, 751336, 1033087, 1784423, 2066174, 3568846, 4132348, 7137692, 8264696, 14275384, 19628653, 39257306, 78514612, 157029224]

約数ペア:

[(1, 157029224), (2, 78514612), (4, 39257306), (8, 19628653), (11, 14275384), (19, 8264696), (22, 7137692), (38, 4132348), (44, 3568846), (76, 2066174), (88, 1784423), (152, 1033087), (209, 751336), (361, 434984), (418, 375668), (722, 217492), (836, 187834), (1444, 108746), (1672, 93917), (2888, 54373), (3971, 39544), (4943, 31768), (7942, 19772), (9886, 15884)]