158440095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{320081}}^1$

素因数の和:320103

約数の個数: 24

約数和(自身を含む): 299596752

約数和(自身を除く): 141156657

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 320081, 960243, 1600405, 2880729, 3520891, 4801215, 10562673, 14403645, 17604455, 31688019, 52813365, 158440095]

約数ペア:

[(1, 158440095), (3, 52813365), (5, 31688019), (9, 17604455), (11, 14403645), (15, 10562673), (33, 4801215), (45, 3520891), (55, 2880729), (99, 1600405), (165, 960243), (495, 320081)]