151509303

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 54

約数和(自身を含む): 252420168

約数和(自身を除く): 100910865

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 121, 207, 253, 263, 363, 529, 759, 789, 1089, 1587, 2277, 2367, 2783, 2893, 4761, 5819, 6049, 8349, 8679, 17457, 18147, 25047, 26037, 31823, 52371, 54441, 64009, 66539, 95469, 139127, 192027, 199617, 286407, 417381, 576081, 598851, 731929, 1252143, 1530397, 2195787, 4591191, 6587361, 13773573, 16834367, 50503101, 151509303]

約数ペア:

[(1, 151509303), (3, 50503101), (9, 16834367), (11, 13773573), (23, 6587361), (33, 4591191), (69, 2195787), (99, 1530397), (121, 1252143), (207, 731929), (253, 598851), (263, 576081), (363, 417381), (529, 286407), (759, 199617), (789, 192027), (1089, 139127), (1587, 95469), (2277, 66539), (2367, 64009), (2783, 54441), (2893, 52371), (4761, 31823), (5819, 26037), (6049, 25047), (8349, 18147), (8679, 17457)]