15156153

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 22972768

約数和(自身を除く): 7816615

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 643, 873, 1929, 2619, 5787, 7857, 17361, 23571, 52083, 62371, 156249, 187113, 561339, 1684017, 5052051, 15156153]

約数ペア:

[(1, 15156153), (3, 5052051), (9, 1684017), (27, 561339), (81, 187113), (97, 156249), (243, 62371), (291, 52083), (643, 23571), (873, 17361), (1929, 7857), (2619, 5787)]