155115422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1007243}}^1$

素因数の和:1007263

約数の個数: 16

約数和(自身を含む): 290086272

約数和(自身を除く): 134970850

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1007243, 2014486, 7050701, 11079673, 14101402, 22159346, 77557711, 155115422]

約数ペア:

[(1, 155115422), (2, 77557711), (7, 22159346), (11, 14101402), (14, 11079673), (22, 7050701), (77, 2014486), (154, 1007243)]