80578482

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{138451}}^1$

素因数の和:138553

約数の個数: 16

約数和(自身を含む): 162819552

約数和(自身を除く): 82241070

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 138451, 276902, 415353, 830706, 13429747, 26859494, 40289241, 80578482]

約数ペア:

[(1, 80578482), (2, 40289241), (3, 26859494), (6, 13429747), (97, 830706), (194, 415353), (291, 276902), (582, 138451)]