166408099

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 208857600

約数和(自身を除く): 42449501

約数列:

[1, 11, 13, 19, 73, 143, 209, 247, 803, 839, 949, 1387, 2717, 9229, 10439, 10907, 15257, 15941, 18031, 61247, 119977, 175351, 198341, 207233, 673717, 796211, 1163693, 2279563, 8758321, 12800623, 15128009, 166408099]

約数ペア:

[(1, 166408099), (11, 15128009), (13, 12800623), (19, 8758321), (73, 2279563), (143, 1163693), (209, 796211), (247, 673717), (803, 207233), (839, 198341), (949, 175351), (1387, 119977), (2717, 61247), (9229, 18031), (10439, 15941), (10907, 15257)]