156616317

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1667}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 269575488

約数和(自身を除く): 112959171

約数列:

[1, 3, 9, 11, 13, 33, 39, 73, 99, 117, 143, 219, 429, 657, 803, 949, 1287, 1667, 2409, 2847, 5001, 7227, 8541, 10439, 15003, 18337, 21671, 31317, 55011, 65013, 93951, 121691, 165033, 195039, 238381, 365073, 715143, 1095219, 1338601, 1581983, 2145429, 4015803, 4745949, 12047409, 14237847, 17401813, 52205439, 156616317]

約数ペア:

[(1, 156616317), (3, 52205439), (9, 17401813), (11, 14237847), (13, 12047409), (33, 4745949), (39, 4015803), (73, 2145429), (99, 1581983), (117, 1338601), (143, 1095219), (219, 715143), (429, 365073), (657, 238381), (803, 195039), (949, 165033), (1287, 121691), (1667, 93951), (2409, 65013), (2847, 55011), (5001, 31317), (7227, 21671), (8541, 18337), (10439, 15003)]