164840.0000000

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 11750400

約数和(自身を除く): 3354549

約数列:

[1, 3, 23, 69, 271, 449, 813, 1347, 6233, 10327, 18699, 30981, 121679, 365037, 2798617, 8395851]

約数ペア:

[(1, 8395851), (3, 2798617), (23, 365037), (69, 121679), (271, 30981), (449, 18699), (813, 10327), (1347, 6233)]