159743169

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{4481}}^1$

素因数の和:4737

約数の個数: 24

約数和(自身を含む): 245416392

約数和(自身を除く): 85673223

約数列:

[1, 3, 9, 17, 51, 153, 233, 699, 2097, 3961, 4481, 11883, 13443, 35649, 40329, 76177, 228531, 685593, 1044073, 3132219, 9396657, 17749241, 53247723, 159743169]

約数ペア:

[(1, 159743169), (3, 53247723), (9, 17749241), (17, 9396657), (51, 3132219), (153, 1044073), (233, 685593), (699, 228531), (2097, 76177), (3961, 40329), (4481, 35649), (11883, 13443)]