157040347376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{892274701}}^1$

素因数の和:892274720

約数の個数: 20

約数和(自身を含む): 331926189144

約数和(自身を除く): 174885841768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 892274701, 1784549402, 3569098804, 7138197608, 9815021711, 14276395216, 19630043422, 39260086844, 78520173688, 157040347376]

約数ペア:

[(1, 157040347376), (2, 78520173688), (4, 39260086844), (8, 19630043422), (11, 14276395216), (16, 9815021711), (22, 7138197608), (44, 3569098804), (88, 1784549402), (176, 892274701)]