145692234

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{74257}}^1$

素因数の和:74374

約数の個数: 24

約数和(自身を含む): 318566820

約数和(自身を除く): 172874586

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 74257, 148514, 222771, 445542, 668313, 1336626, 8094013, 16188026, 24282039, 48564078, 72846117, 145692234]

約数ペア:

[(1, 145692234), (2, 72846117), (3, 48564078), (6, 24282039), (9, 16188026), (18, 8094013), (109, 1336626), (218, 668313), (327, 445542), (654, 222771), (981, 148514), (1962, 74257)]