142665216

素因数分解:

$2^9\times 3^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:631

約数の個数: 80

約数和(自身を含む): 382569264

約数和(自身を除く): 239904048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 293, 317, 384, 512, 586, 634, 768, 879, 951, 1172, 1268, 1536, 1758, 1902, 2344, 2536, 3516, 3804, 4688, 5072, 7032, 7608, 9376, 10144, 14064, 15216, 18752, 20288, 28128, 30432, 37504, 40576, 56256, 60864, 75008, 81152, 92881, 112512, 121728, 150016, 162304, 185762, 225024, 243456, 278643, 371524, 450048, 486912, 557286, 743048, 1114572, 1486096, 2229144, 2972192, 4458288, 5944384, 8916576, 11888768, 17833152, 23777536, 35666304, 47555072, 71332608, 142665216]

約数ペア:

[(1, 142665216), (2, 71332608), (3, 47555072), (4, 35666304), (6, 23777536), (8, 17833152), (12, 11888768), (16, 8916576), (24, 5944384), (32, 4458288), (48, 2972192), (64, 2229144), (96, 1486096), (128, 1114572), (192, 743048), (256, 557286), (293, 486912), (317, 450048), (384, 371524), (512, 278643), (586, 243456), (634, 225024), (768, 185762), (879, 162304), (951, 150016), (1172, 121728), (1268, 112512), (1536, 92881), (1758, 81152), (1902, 75008), (2344, 60864), (2536, 56256), (3516, 40576), (3804, 37504), (4688, 30432), (5072, 28128), (7032, 20288), (7608, 18752), (9376, 15216), (10144, 14064)]