141526910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{22717}}^1$

素因数の和:22820

約数の個数: 32

約数和(自身を含む): 294425280

約数和(自身を除く): 152898370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 22717, 45434, 113585, 159019, 227170, 318038, 795095, 1590190, 2021813, 4043626, 10109065, 14152691, 20218130, 28305382, 70763455, 141526910]

約数ペア:

[(1, 141526910), (2, 70763455), (5, 28305382), (7, 20218130), (10, 14152691), (14, 10109065), (35, 4043626), (70, 2021813), (89, 1590190), (178, 795095), (445, 318038), (623, 227170), (890, 159019), (1246, 113585), (3115, 45434), (6230, 22717)]