137235516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28099}}^1$

素因数の和:28154

約数の個数: 48

約数和(自身を含む): 358780800

約数和(自身を除く): 221545284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 28099, 56198, 84297, 112396, 168594, 309089, 337188, 618178, 927267, 1039663, 1236356, 1854534, 2079326, 3118989, 3709068, 4158652, 6237978, 11436293, 12475956, 22872586, 34308879, 45745172, 68617758, 137235516]

約数ペア:

[(1, 137235516), (2, 68617758), (3, 45745172), (4, 34308879), (6, 22872586), (11, 12475956), (12, 11436293), (22, 6237978), (33, 4158652), (37, 3709068), (44, 3118989), (66, 2079326), (74, 1854534), (111, 1236356), (132, 1039663), (148, 927267), (222, 618178), (407, 337188), (444, 309089), (814, 168594), (1221, 112396), (1628, 84297), (2442, 56198), (4884, 28099)]