160681668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{21493}}^1$

素因数の和:21596

約数の個数: 48

約数和(自身を含む): 433319040

約数和(自身を除く): 272637372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 21493, 42986, 64479, 85972, 128958, 150451, 257916, 300902, 451353, 601804, 902706, 1805412, 1912877, 3825754, 5738631, 7651508, 11477262, 13390139, 22954524, 26780278, 40170417, 53560556, 80340834, 160681668]

約数ペア:

[(1, 160681668), (2, 80340834), (3, 53560556), (4, 40170417), (6, 26780278), (7, 22954524), (12, 13390139), (14, 11477262), (21, 7651508), (28, 5738631), (42, 3825754), (84, 1912877), (89, 1805412), (178, 902706), (267, 601804), (356, 451353), (534, 300902), (623, 257916), (1068, 150451), (1246, 128958), (1869, 85972), (2492, 64479), (3738, 42986), (7476, 21493)]