156760032016

素因数分解:

$2^4\times 7^1\times {\mathrm{1399643143}}^1$

素因数の和:1399643158

約数の個数: 20

約数和(自身を含む): 347111499712

約数和(自身を除く): 190351467696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1399643143, 2799286286, 5598572572, 9797502001, 11197145144, 19595004002, 22394290288, 39190008004, 78380016008, 156760032016]

約数ペア:

[(1, 156760032016), (2, 78380016008), (4, 39190008004), (7, 22394290288), (8, 19595004002), (14, 11197145144), (16, 9797502001), (28, 5598572572), (56, 2799286286), (112, 1399643143)]