159449395

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{5417}}^1$

素因数の和:5487

約数の個数: 24

約数和(自身を含む): 226515744

約数和(自身を除く): 67066349

約数列:

[1, 5, 7, 29, 35, 145, 203, 841, 1015, 4205, 5417, 5887, 27085, 29435, 37919, 157093, 189595, 785465, 1099651, 4555697, 5498255, 22778485, 31889879, 159449395]

約数ペア:

[(1, 159449395), (5, 31889879), (7, 22778485), (29, 5498255), (35, 4555697), (145, 1099651), (203, 785465), (841, 189595), (1015, 157093), (4205, 37919), (5417, 29435), (5887, 27085)]