165718016

素因数分解:

$2^{11}\times {\mathrm{80917}}^1$

素因数の和:80939

約数の個数: 24

約数和(自身を含む): 331359210

約数和(自身を除く): 165641194

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 80917, 161834, 323668, 647336, 1294672, 2589344, 5178688, 10357376, 20714752, 41429504, 82859008, 165718016]

約数ペア:

[(1, 165718016), (2, 82859008), (4, 41429504), (8, 20714752), (16, 10357376), (32, 5178688), (64, 2589344), (128, 1294672), (256, 647336), (512, 323668), (1024, 161834), (2048, 80917)]