156940086435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{16121221}}^1$

素因数の和:16121299

約数の個数: 32

約数和(自身を含む): 278574716160

約数和(自身を除く): 121634629725

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 885, 1947, 3245, 9735, 16121221, 48363663, 80606105, 177333431, 241818315, 532000293, 886667155, 951152039, 2660001465, 2853456117, 4755760195, 10462672429, 14267280585, 31388017287, 52313362145, 156940086435]

約数ペア:

[(1, 156940086435), (3, 52313362145), (5, 31388017287), (11, 14267280585), (15, 10462672429), (33, 4755760195), (55, 2853456117), (59, 2660001465), (165, 951152039), (177, 886667155), (295, 532000293), (649, 241818315), (885, 177333431), (1947, 80606105), (3245, 48363663), (9735, 16121221)]