169932288

素因数分解:

$2^9\times 3^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1$

素因数の和:687

約数の個数: 80

約数和(自身を含む): 455439600

約数和(自身を除く): 285507312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 317, 349, 384, 512, 634, 698, 768, 951, 1047, 1268, 1396, 1536, 1902, 2094, 2536, 2792, 3804, 4188, 5072, 5584, 7608, 8376, 10144, 11168, 15216, 16752, 20288, 22336, 30432, 33504, 40576, 44672, 60864, 67008, 81152, 89344, 110633, 121728, 134016, 162304, 178688, 221266, 243456, 268032, 331899, 442532, 486912, 536064, 663798, 885064, 1327596, 1770128, 2655192, 3540256, 5310384, 7080512, 10620768, 14161024, 21241536, 28322048, 42483072, 56644096, 84966144, 169932288]

約数ペア:

[(1, 169932288), (2, 84966144), (3, 56644096), (4, 42483072), (6, 28322048), (8, 21241536), (12, 14161024), (16, 10620768), (24, 7080512), (32, 5310384), (48, 3540256), (64, 2655192), (96, 1770128), (128, 1327596), (192, 885064), (256, 663798), (317, 536064), (349, 486912), (384, 442532), (512, 331899), (634, 268032), (698, 243456), (768, 221266), (951, 178688), (1047, 162304), (1268, 134016), (1396, 121728), (1536, 110633), (1902, 89344), (2094, 81152), (2536, 67008), (2792, 60864), (3804, 44672), (4188, 40576), (5072, 33504), (5584, 30432), (7608, 22336), (8376, 20288), (10144, 16752), (11168, 15216)]