159136023

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1\times {\mathrm{617}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 214322400

約数和(自身を除く): 55186377

約数列:

[1, 3, 149, 447, 577, 617, 1731, 1851, 85973, 91933, 257919, 275799, 356009, 1068027, 53045341, 159136023]

約数ペア:

[(1, 159136023), (3, 53045341), (149, 1068027), (447, 356009), (577, 275799), (617, 257919), (1731, 91933), (1851, 85973)]