150292179

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{7699}}^1$

素因数の和:7952

約数の個数: 20

約数和(自身を含む): 225471400

約数和(自身を除く): 75179221

約数列:

[1, 3, 9, 27, 81, 241, 723, 2169, 6507, 7699, 19521, 23097, 69291, 207873, 623619, 1855459, 5566377, 16699131, 50097393, 150292179]

約数ペア:

[(1, 150292179), (3, 50097393), (9, 16699131), (27, 5566377), (81, 1855459), (241, 623619), (723, 207873), (2169, 69291), (6507, 23097), (7699, 19521)]