156935394256

素因数分解:

$2^4\times {\mathrm{1021}}^1\times {\mathrm{9606721}}^1$

素因数の和:9607750

約数の個数: 20

約数和(自身を含む): 304360166404

約数和(自身を除く): 147424772148

約数列:

[1, 2, 4, 8, 16, 1021, 2042, 4084, 8168, 16336, 9606721, 19213442, 38426884, 76853768, 153707536, 9808462141, 19616924282, 39233848564, 78467697128, 156935394256]

約数ペア:

[(1, 156935394256), (2, 78467697128), (4, 39233848564), (8, 19616924282), (16, 9808462141), (1021, 153707536), (2042, 76853768), (4084, 38426884), (8168, 19213442), (16336, 9606721)]