138282246145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2137}}^1\times {\mathrm{2459}}^1$

素因数の和:4897

約数の個数: 32

約数和(自身を含む): 175456252800

約数和(自身を除く): 37174006655

約数列:

[1, 5, 19, 95, 277, 1385, 2137, 2459, 5263, 10685, 12295, 26315, 40603, 46721, 203015, 233605, 591949, 681143, 2959745, 3405715, 5254883, 11247031, 12941717, 26274415, 56235155, 64708585, 99842777, 499213885, 1455602591, 7278012955, 27656449229, 138282246145]

約数ペア:

[(1, 138282246145), (5, 27656449229), (19, 7278012955), (95, 1455602591), (277, 499213885), (1385, 99842777), (2137, 64708585), (2459, 56235155), (5263, 26274415), (10685, 12941717), (12295, 11247031), (26315, 5254883), (40603, 3405715), (46721, 2959745), (203015, 681143), (233605, 591949)]