157040853818

素因数分解:

$2^1\times {\mathrm{997}}^1\times {\mathrm{7411}}^1\times {\mathrm{10627}}^1$

素因数の和:19037

約数の個数: 16

約数和(自身を含む): 235851559584

約数和(自身を除く): 78810705766

約数列:

[1, 2, 997, 1994, 7411, 10627, 14822, 21254, 7388767, 10595119, 14777534, 21190238, 78756697, 157513394, 78520426909, 157040853818]

約数ペア:

[(1, 157040853818), (2, 78520426909), (997, 157513394), (1994, 78756697), (7411, 21190238), (10627, 14777534), (14822, 10595119), (21254, 7388767)]