156732246729

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{17123593}}^1$

素因数の和:17123718

約数の個数: 20

約数和(自身を含む): 236202855636

約数和(自身を除く): 79470608907

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 17123593, 51370779, 154112337, 462337011, 1387011033, 1934966009, 5804898027, 17414694081, 52244082243, 156732246729]

約数ペア:

[(1, 156732246729), (3, 52244082243), (9, 17414694081), (27, 5804898027), (81, 1934966009), (113, 1387011033), (339, 462337011), (1017, 154112337), (3051, 51370779), (9153, 17123593)]