156976753086

素因数分解:

$2^1\times 3^4\times {\mathrm{968992303}}^1$

素因数の和:968992317

約数の個数: 20

約数和(自身を含む): 351744206352

約数和(自身を除く): 194767453266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 968992303, 1937984606, 2906976909, 5813953818, 8720930727, 17441861454, 26162792181, 52325584362, 78488376543, 156976753086]

約数ペア:

[(1, 156976753086), (2, 78488376543), (3, 52325584362), (6, 26162792181), (9, 17441861454), (18, 8720930727), (27, 5813953818), (54, 2906976909), (81, 1937984606), (162, 968992303)]