228575746575

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{588241}}^1$

素因数の和:588425

約数の個数: 72

約数和(自身を含む): 449468653296

約数和(自身を除く): 220892906721

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 157, 165, 225, 275, 471, 495, 785, 825, 1413, 1727, 2355, 2475, 3925, 5181, 7065, 8635, 11775, 15543, 25905, 35325, 43175, 77715, 129525, 388575, 588241, 1764723, 2941205, 5294169, 6470651, 8823615, 14706025, 19411953, 26470845, 32353255, 44118075, 58235859, 92353837, 97059765, 132354225, 161766275, 277061511, 291179295, 461769185, 485298825, 831184533, 1015892207, 1385307555, 1455896475, 2308845925, 3047676621, 4155922665, 5079461035, 6926537775, 9143029863, 15238383105, 20779613325, 25397305175, 45715149315, 76191915525, 228575746575]

約数ペア:

[(1, 228575746575), (3, 76191915525), (5, 45715149315), (9, 25397305175), (11, 20779613325), (15, 15238383105), (25, 9143029863), (33, 6926537775), (45, 5079461035), (55, 4155922665), (75, 3047676621), (99, 2308845925), (157, 1455896475), (165, 1385307555), (225, 1015892207), (275, 831184533), (471, 485298825), (495, 461769185), (785, 291179295), (825, 277061511), (1413, 161766275), (1727, 132354225), (2355, 97059765), (2475, 92353837), (3925, 58235859), (5181, 44118075), (7065, 32353255), (8635, 26470845), (11775, 19411953), (15543, 14706025), (25905, 8823615), (35325, 6470651), (43175, 5294169), (77715, 2941205), (129525, 1764723), (388575, 588241)]