158284592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1087}}^1$

素因数の和:1593

約数の個数: 40

約数和(自身を含む): 323788800

約数和(自身を除く): 165504208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 479, 958, 1087, 1916, 2174, 3832, 4348, 7664, 8696, 9101, 17392, 18202, 20653, 36404, 41306, 72808, 82612, 145616, 165224, 330448, 520673, 1041346, 2082692, 4165384, 8330768, 9892787, 19785574, 39571148, 79142296, 158284592]

約数ペア:

[(1, 158284592), (2, 79142296), (4, 39571148), (8, 19785574), (16, 9892787), (19, 8330768), (38, 4165384), (76, 2082692), (152, 1041346), (304, 520673), (479, 330448), (958, 165224), (1087, 145616), (1916, 82612), (2174, 72808), (3832, 41306), (4348, 36404), (7664, 20653), (8696, 18202), (9101, 17392)]