163048816

素因数分解:

$2^4\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1913}}^1$

素因数の和:2689

約数の個数: 40

約数和(自身を含む): 361700064

約数和(自身を除く): 198651248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 761, 1522, 1913, 3044, 3826, 5327, 6088, 7652, 10654, 12176, 13391, 15304, 21308, 26782, 30608, 42616, 53564, 85232, 107128, 214256, 1455793, 2911586, 5823172, 10190551, 11646344, 20381102, 23292688, 40762204, 81524408, 163048816]

約数ペア:

[(1, 163048816), (2, 81524408), (4, 40762204), (7, 23292688), (8, 20381102), (14, 11646344), (16, 10190551), (28, 5823172), (56, 2911586), (112, 1455793), (761, 214256), (1522, 107128), (1913, 85232), (3044, 53564), (3826, 42616), (5327, 30608), (6088, 26782), (7652, 21308), (10654, 15304), (12176, 13391)]