156940924784

素因数分解:

$2^4\times 7^2\times {\mathrm{200179751}}^1$

素因数の和:200179773

約数の個数: 30

約数和(自身を含む): 353717621784

約数和(自身を除く): 196776697000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 200179751, 400359502, 800719004, 1401258257, 1601438008, 2802516514, 3202876016, 5605033028, 9808807799, 11210066056, 19617615598, 22420132112, 39235231196, 78470462392, 156940924784]

約数ペア:

[(1, 156940924784), (2, 78470462392), (4, 39235231196), (7, 22420132112), (8, 19617615598), (14, 11210066056), (16, 9808807799), (28, 5605033028), (49, 3202876016), (56, 2802516514), (98, 1601438008), (112, 1401258257), (196, 800719004), (392, 400359502), (784, 200179751)]