160279366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3389}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 276786720

約数和(自身を除く): 116507354

約数列:

[1, 2, 13, 17, 26, 34, 107, 214, 221, 442, 1391, 1819, 2782, 3389, 3638, 6778, 23647, 44057, 47294, 57613, 88114, 115226, 362623, 725246, 748969, 1497938, 4714099, 6164591, 9428198, 12329182, 80139683, 160279366]

約数ペア:

[(1, 160279366), (2, 80139683), (13, 12329182), (17, 9428198), (26, 6164591), (34, 4714099), (107, 1497938), (214, 748969), (221, 725246), (442, 362623), (1391, 115226), (1819, 88114), (2782, 57613), (3389, 47294), (3638, 44057), (6778, 23647)]