157424146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{3083}}^1$

素因数の和:3318

約数の個数: 24

約数和(自身を含む): 260869392

約数和(自身を除く): 103445246

約数列:

[1, 2, 11, 22, 121, 211, 242, 422, 2321, 3083, 4642, 6166, 25531, 33913, 51062, 67826, 373043, 650513, 746086, 1301026, 7155643, 14311286, 78712073, 157424146]

約数ペア:

[(1, 157424146), (2, 78712073), (11, 14311286), (22, 7155643), (121, 1301026), (211, 746086), (242, 650513), (422, 373043), (2321, 67826), (3083, 51062), (4642, 33913), (6166, 25531)]