155759954

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{152407}}^1$

素因数の和:152489

約数の個数: 16

約数和(自身を含む): 270676608

約数和(自身を除く): 114916654

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 152407, 304814, 1066849, 2133698, 11125711, 22251422, 77879977, 155759954]

約数ペア:

[(1, 155759954), (2, 77879977), (7, 22251422), (14, 11125711), (73, 2133698), (146, 1066849), (511, 304814), (1022, 152407)]