161416296

素因数分解:

$2^3\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{2113}}^1$

素因数の和:3186

約数の個数: 48

約数和(自身を含む): 437788260

約数和(自身を除く): 276371964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1061, 2113, 2122, 3183, 4226, 4244, 6339, 6366, 8452, 8488, 9549, 12678, 12732, 16904, 19017, 19098, 25356, 25464, 38034, 38196, 50712, 76068, 76392, 152136, 2241893, 4483786, 6725679, 8967572, 13451358, 17935144, 20177037, 26902716, 40354074, 53805432, 80708148, 161416296]

約数ペア:

[(1, 161416296), (2, 80708148), (3, 53805432), (4, 40354074), (6, 26902716), (8, 20177037), (9, 17935144), (12, 13451358), (18, 8967572), (24, 6725679), (36, 4483786), (72, 2241893), (1061, 152136), (2113, 76392), (2122, 76068), (3183, 50712), (4226, 38196), (4244, 38034), (6339, 25464), (6366, 25356), (8452, 19098), (8488, 19017), (9549, 16904), (12678, 12732)]