145893816

素因数分解:

$2^3\times 3^2\times {\mathrm{2026303}}^1$

素因数の和:2026315

約数の個数: 24

約数和(自身を含む): 395129280

約数和(自身を除く): 249235464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2026303, 4052606, 6078909, 8105212, 12157818, 16210424, 18236727, 24315636, 36473454, 48631272, 72946908, 145893816]

約数ペア:

[(1, 145893816), (2, 72946908), (3, 48631272), (4, 36473454), (6, 24315636), (8, 18236727), (9, 16210424), (12, 12157818), (18, 8105212), (24, 6078909), (36, 4052606), (72, 2026303)]