159648716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1327}}^1\times {\mathrm{1583}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 294497280

約数和(自身を除く): 134848564

約数列:

[1, 2, 4, 19, 38, 76, 1327, 1583, 2654, 3166, 5308, 6332, 25213, 30077, 50426, 60154, 100852, 120308, 2100641, 4201282, 8402564, 39912179, 79824358, 159648716]

約数ペア:

[(1, 159648716), (2, 79824358), (4, 39912179), (19, 8402564), (38, 4201282), (76, 2100641), (1327, 120308), (1583, 100852), (2654, 60154), (3166, 50426), (5308, 30077), (6332, 25213)]