165819291209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{10638307}}^1$

素因数の和:10638440

約数の個数: 16

約数和(自身を含む): 196595931840

約数和(自身を除く): 30776640631

約数列:

[1, 11, 13, 109, 143, 1199, 1417, 15587, 10638307, 117021377, 138297991, 1159575463, 1521277901, 12755330093, 15074481019, 165819291209]

約数ペア:

[(1, 165819291209), (11, 15074481019), (13, 12755330093), (109, 1521277901), (143, 1159575463), (1199, 138297991), (1417, 117021377), (15587, 10638307)]