155903103

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{73091}}^1$

素因数の和:73179

約数の個数: 16

約数和(自身を含む): 233894400

約数和(自身を除く): 77991297

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 73091, 219273, 657819, 1973457, 5774189, 17322567, 51967701, 155903103]

約数ペア:

[(1, 155903103), (3, 51967701), (9, 17322567), (27, 5774189), (79, 1973457), (237, 657819), (711, 219273), (2133, 73091)]