119110145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{857}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 188293248

約数和(自身を除く): 69183103

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 361, 385, 665, 857, 1045, 1463, 1805, 2527, 3971, 4285, 5999, 7315, 9427, 12635, 16283, 19855, 27797, 29995, 47135, 65989, 81415, 113981, 138985, 179113, 309377, 329945, 569905, 895565, 1253791, 1546885, 2165639, 3403147, 6268955, 10828195, 17015735, 23822029, 119110145]

約数ペア:

[(1, 119110145), (5, 23822029), (7, 17015735), (11, 10828195), (19, 6268955), (35, 3403147), (55, 2165639), (77, 1546885), (95, 1253791), (133, 895565), (209, 569905), (361, 329945), (385, 309377), (665, 179113), (857, 138985), (1045, 113981), (1463, 81415), (1805, 65989), (2527, 47135), (3971, 29995), (4285, 27797), (5999, 19855), (7315, 16283), (9427, 12635)]