156986242568

素因数分解:

$2^3\times {\mathrm{2917}}^1\times {\mathrm{6727213}}^1$

素因数の和:6730136

約数の個数: 16

約数和(自身を含む): 294450156780

約数和(自身を除く): 137463914212

約数列:

[1, 2, 4, 8, 2917, 5834, 11668, 23336, 6727213, 13454426, 26908852, 53817704, 19623280321, 39246560642, 78493121284, 156986242568]

約数ペア:

[(1, 156986242568), (2, 78493121284), (4, 39246560642), (8, 19623280321), (2917, 53817704), (5834, 26908852), (11668, 13454426), (23336, 6727213)]