135904608052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{71503}}^1$

素因数の和:71896

約数の個数: 48

約数和(自身を含む): 254068012800

約数和(自身を除く): 118163404748

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 281, 356, 562, 1124, 1691, 3382, 5339, 6764, 10678, 21356, 25009, 50018, 71503, 100036, 143006, 286012, 475171, 950342, 1358557, 1900684, 2717114, 5434228, 6363767, 12727534, 20092343, 25455068, 40184686, 80369372, 120911573, 241823146, 381754517, 483646292, 763509034, 1527018068, 1788218527, 3576437054, 7152874108, 33976152013, 67952304026, 135904608052]

約数ペア:

[(1, 135904608052), (2, 67952304026), (4, 33976152013), (19, 7152874108), (38, 3576437054), (76, 1788218527), (89, 1527018068), (178, 763509034), (281, 483646292), (356, 381754517), (562, 241823146), (1124, 120911573), (1691, 80369372), (3382, 40184686), (5339, 25455068), (6764, 20092343), (10678, 12727534), (21356, 6363767), (25009, 5434228), (50018, 2717114), (71503, 1900684), (100036, 1358557), (143006, 950342), (286012, 475171)]