307514378

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{4567}}^1$

素因数の和:4957

約数の個数: 16

約数和(自身を含む): 466703424

約数和(自身を除く): 159189046

約数列:

[1, 2, 131, 257, 262, 514, 4567, 9134, 33667, 67334, 598277, 1173719, 1196554, 2347438, 153757189, 307514378]

約数ペア:

[(1, 307514378), (2, 153757189), (131, 2347438), (257, 1196554), (262, 1173719), (514, 598277), (4567, 67334), (9134, 33667)]