145465518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2204023}}^1$

素因数の和:2204039

約数の個数: 16

約数和(自身を含む): 317379456

約数和(自身を除く): 171913938

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2204023, 4408046, 6612069, 13224138, 24244253, 48488506, 72732759, 145465518]

約数ペア:

[(1, 145465518), (2, 72732759), (3, 48488506), (6, 24244253), (11, 13224138), (22, 6612069), (33, 4408046), (66, 2204023)]