159191096

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{9721}}^1$

素因数の和:9839

約数の個数: 32

約数和(自身を含む): 314992800

約数和(自身を除く): 155801704

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 356, 712, 2047, 4094, 8188, 9721, 16376, 19442, 38884, 77768, 223583, 447166, 865169, 894332, 1730338, 1788664, 3460676, 6921352, 19898887, 39797774, 79595548, 159191096]

約数ペア:

[(1, 159191096), (2, 79595548), (4, 39797774), (8, 19898887), (23, 6921352), (46, 3460676), (89, 1788664), (92, 1730338), (178, 894332), (184, 865169), (356, 447166), (712, 223583), (2047, 77768), (4094, 38884), (8188, 19442), (9721, 16376)]