157063293

素因数分解:

$3^5\times {\mathrm{181}}^1\times {\mathrm{3571}}^1$

素因数の和:3767

約数の個数: 24

約数和(自身を含む): 236637856

約数和(自身を除く): 79574563

約数列:

[1, 3, 9, 27, 81, 181, 243, 543, 1629, 3571, 4887, 10713, 14661, 32139, 43983, 96417, 289251, 646351, 867753, 1939053, 5817159, 17451477, 52354431, 157063293]

約数ペア:

[(1, 157063293), (3, 52354431), (9, 17451477), (27, 5817159), (81, 1939053), (181, 867753), (243, 646351), (543, 289251), (1629, 96417), (3571, 43983), (4887, 32139), (10713, 14661)]