156893392

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{9623}}^1$

素因数の和:10650

約数の個数: 20

約数和(自身を含む): 304310880

約数和(自身を除く): 147417488

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 8152, 9623, 16304, 19246, 38492, 76984, 153968, 9805837, 19611674, 39223348, 78446696, 156893392]

約数ペア:

[(1, 156893392), (2, 78446696), (4, 39223348), (8, 19611674), (16, 9805837), (1019, 153968), (2038, 76984), (4076, 38492), (8152, 19246), (9623, 16304)]