151801956

素因数分解:

$2^2\times 3^2\times {\mathrm{4216721}}^1$

素因数の和:4216731

約数の個数: 18

約数和(自身を含む): 383721702

約数和(自身を除く): 231919746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4216721, 8433442, 12650163, 16866884, 25300326, 37950489, 50600652, 75900978, 151801956]

約数ペア:

[(1, 151801956), (2, 75900978), (3, 50600652), (4, 37950489), (6, 25300326), (9, 16866884), (12, 12650163), (18, 8433442), (36, 4216721)]