145655994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2206909}}^1$

素因数の和:2206925

約数の個数: 16

約数和(自身を含む): 317795040

約数和(自身を除く): 172139046

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2206909, 4413818, 6620727, 13241454, 24275999, 48551998, 72827997, 145655994]

約数ペア:

[(1, 145655994), (2, 72827997), (3, 48551998), (6, 24275999), (11, 13241454), (22, 6620727), (33, 4413818), (66, 2206909)]