159919202949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{180883}}^1$

素因数の和:181337

約数の個数: 32

約数和(自身を含む): 236439988224

約数和(自身を除く): 76520785275

約数列:

[1, 3, 11, 33, 73, 219, 367, 803, 1101, 2409, 4037, 12111, 26791, 80373, 180883, 294701, 542649, 884103, 1989713, 5969139, 13204459, 39613377, 66384061, 145249049, 199152183, 435747147, 730224671, 2190674013, 4846036453, 14538109359, 53306400983, 159919202949]

約数ペア:

[(1, 159919202949), (3, 53306400983), (11, 14538109359), (33, 4846036453), (73, 2190674013), (219, 730224671), (367, 435747147), (803, 199152183), (1101, 145249049), (2409, 66384061), (4037, 39613377), (12111, 13204459), (26791, 5969139), (80373, 1989713), (180883, 884103), (294701, 542649)]