137346055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 211083264

約数和(自身を除く): 73737209

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 127, 265, 371, 385, 583, 635, 889, 1397, 1855, 2809, 2915, 4081, 4445, 6731, 6985, 9779, 14045, 19663, 20405, 30899, 33655, 47117, 48895, 74041, 98315, 154495, 216293, 235585, 356743, 370205, 518287, 1081465, 1783715, 2497201, 2591435, 3924173, 12486005, 19620865, 27469211, 137346055]

約数ペア:

[(1, 137346055), (5, 27469211), (7, 19620865), (11, 12486005), (35, 3924173), (53, 2591435), (55, 2497201), (77, 1783715), (127, 1081465), (265, 518287), (371, 370205), (385, 356743), (583, 235585), (635, 216293), (889, 154495), (1397, 98315), (1855, 74041), (2809, 48895), (2915, 47117), (4081, 33655), (4445, 30899), (6731, 20405), (6985, 19663), (9779, 14045)]