157468652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{25747}}^1$

素因数の和:25901

約数の個数: 24

約数和(自身を含む): 302796480

約数和(自身を除く): 145327828

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 25747, 51494, 102988, 283217, 566434, 1132868, 3578833, 7157666, 14315332, 39367163, 78734326, 157468652]

約数ペア:

[(1, 157468652), (2, 78734326), (4, 39367163), (11, 14315332), (22, 7157666), (44, 3578833), (139, 1132868), (278, 566434), (556, 283217), (1529, 102988), (3058, 51494), (6116, 25747)]