160819272

素因数分解:

$2^3\times 3^2\times {\mathrm{2233601}}^1$

素因数の和:2233613

約数の個数: 24

約数和(自身を含む): 435552390

約数和(自身を除く): 274733118

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2233601, 4467202, 6700803, 8934404, 13401606, 17868808, 20102409, 26803212, 40204818, 53606424, 80409636, 160819272]

約数ペア:

[(1, 160819272), (2, 80409636), (3, 53606424), (4, 40204818), (6, 26803212), (8, 20102409), (9, 17868808), (12, 13401606), (18, 8934404), (24, 6700803), (36, 4467202), (72, 2233601)]