158443383

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{26107}}^1$

素因数の和:26151

約数の個数: 24

約数和(自身を含む): 256484992

約数和(自身を除く): 98041609

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 26107, 78321, 182749, 443819, 548247, 1331457, 3106733, 7544923, 9320199, 22634769, 52814461, 158443383]

約数ペア:

[(1, 158443383), (3, 52814461), (7, 22634769), (17, 9320199), (21, 7544923), (51, 3106733), (119, 1331457), (289, 548247), (357, 443819), (867, 182749), (2023, 78321), (6069, 26107)]