161068236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1917479}}^1$

素因数の和:1917493

約数の個数: 24

約数和(自身を含む): 429515520

約数和(自身を除く): 268447284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1917479, 3834958, 5752437, 7669916, 11504874, 13422353, 23009748, 26844706, 40267059, 53689412, 80534118, 161068236]

約数ペア:

[(1, 161068236), (2, 80534118), (3, 53689412), (4, 40267059), (6, 26844706), (7, 23009748), (12, 13422353), (14, 11504874), (21, 7669916), (28, 5752437), (42, 3834958), (84, 1917479)]