156914486025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{6277}}^1$

素因数の和:6651

約数の個数: 96

約数和(自身を含む): 286340684928

約数和(自身を除く): 129426198903

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 157, 165, 193, 275, 471, 579, 785, 825, 965, 1727, 2123, 2355, 2895, 3925, 4825, 5181, 6277, 6369, 8635, 10615, 11775, 14475, 18831, 25905, 30301, 31385, 31845, 43175, 53075, 69047, 90903, 94155, 129525, 151505, 156925, 159225, 207141, 333311, 345235, 454515, 470775, 757525, 985489, 999933, 1035705, 1211461, 1666555, 1726175, 2272575, 2956467, 3634383, 4927445, 4999665, 5178525, 6057305, 8332775, 10840379, 13326071, 14782335, 18171915, 24637225, 24998325, 30286525, 32521137, 39978213, 54201895, 66630355, 73911675, 90859575, 162605685, 190199377, 199891065, 271009475, 333151775, 570598131, 813028425, 950996885, 999455325, 2092193147, 2852990655, 4754984425, 6276579441, 10460965735, 14264953275, 31382897205, 52304828675, 156914486025]

約数ペア:

[(1, 156914486025), (3, 52304828675), (5, 31382897205), (11, 14264953275), (15, 10460965735), (25, 6276579441), (33, 4754984425), (55, 2852990655), (75, 2092193147), (157, 999455325), (165, 950996885), (193, 813028425), (275, 570598131), (471, 333151775), (579, 271009475), (785, 199891065), (825, 190199377), (965, 162605685), (1727, 90859575), (2123, 73911675), (2355, 66630355), (2895, 54201895), (3925, 39978213), (4825, 32521137), (5181, 30286525), (6277, 24998325), (6369, 24637225), (8635, 18171915), (10615, 14782335), (11775, 13326071), (14475, 10840379), (18831, 8332775), (25905, 6057305), (30301, 5178525), (31385, 4999665), (31845, 4927445), (43175, 3634383), (53075, 2956467), (69047, 2272575), (90903, 1726175), (94155, 1666555), (129525, 1211461), (151505, 1035705), (156925, 999933), (159225, 985489), (207141, 757525), (333311, 470775), (345235, 454515)]