159970147191

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{2264551}}^1$

素因数の和:2264771

約数の個数: 24

約数和(自身を含む): 237397515264

約数和(自身を除く): 77427368073

約数列:

[1, 3, 9, 47, 141, 167, 423, 501, 1503, 7849, 23547, 70641, 2264551, 6793653, 20380959, 106433897, 319301691, 378180017, 957905073, 1134540051, 3403620153, 17774460799, 53323382397, 159970147191]

約数ペア:

[(1, 159970147191), (3, 53323382397), (9, 17774460799), (47, 3403620153), (141, 1134540051), (167, 957905073), (423, 378180017), (501, 319301691), (1503, 106433897), (7849, 20380959), (23547, 6793653), (70641, 2264551)]