133044108760

素因数分解:

$2^3\times 5^1\times {\mathrm{3326102719}}^1$

素因数の和:3326102730

約数の個数: 16

約数和(自身を含む): 299349244800

約数和(自身を除く): 166305136040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3326102719, 6652205438, 13304410876, 16630513595, 26608821752, 33261027190, 66522054380, 133044108760]

約数ペア:

[(1, 133044108760), (2, 66522054380), (4, 33261027190), (5, 26608821752), (8, 16630513595), (10, 13304410876), (20, 6652205438), (40, 3326102719)]