156966261171

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{29339}}^1$

素因数の和:29843

約数の個数: 32

約数和(自身を含む): 217025867520

約数和(自身を除く): 60059606349

約数列:

[1, 3, 37, 111, 157, 307, 471, 921, 5809, 11359, 17427, 29339, 34077, 48199, 88017, 144597, 1085543, 1783363, 3256629, 4606223, 5350089, 9007073, 13818669, 27021219, 170430251, 333261701, 511290753, 999785103, 1414110461, 4242331383, 52322087057, 156966261171]

約数ペア:

[(1, 156966261171), (3, 52322087057), (37, 4242331383), (111, 1414110461), (157, 999785103), (307, 511290753), (471, 333261701), (921, 170430251), (5809, 27021219), (11359, 13818669), (17427, 9007073), (29339, 5350089), (34077, 4606223), (48199, 3256629), (88017, 1783363), (144597, 1085543)]