149726952

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{7907}}^1$

素因数の和:8182

約数の個数: 48

約数和(自身を含む): 407103840

約数和(自身を除く): 257376888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 4734, 6312, 7907, 9468, 15814, 18936, 23721, 31628, 47442, 63256, 71163, 94884, 142326, 189768, 284652, 569304, 2079541, 4159082, 6238623, 8318164, 12477246, 16636328, 18715869, 24954492, 37431738, 49908984, 74863476, 149726952]

約数ペア:

[(1, 149726952), (2, 74863476), (3, 49908984), (4, 37431738), (6, 24954492), (8, 18715869), (9, 16636328), (12, 12477246), (18, 8318164), (24, 6238623), (36, 4159082), (72, 2079541), (263, 569304), (526, 284652), (789, 189768), (1052, 142326), (1578, 94884), (2104, 71163), (2367, 63256), (3156, 47442), (4734, 31628), (6312, 23721), (7907, 18936), (9468, 15814)]