149121434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{968321}}^1$

素因数の和:968341

約数の個数: 16

約数和(自身を含む): 278876736

約数和(自身を除く): 129755302

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 968321, 1936642, 6778247, 10651531, 13556494, 21303062, 74560717, 149121434]

約数ペア:

[(1, 149121434), (2, 74560717), (7, 21303062), (11, 13556494), (14, 10651531), (22, 6778247), (77, 1936642), (154, 968321)]