166697025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 318455808

約数和(自身を除く): 151758783

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 43, 55, 75, 111, 127, 129, 165, 185, 215, 275, 381, 407, 473, 555, 635, 645, 825, 925, 1075, 1221, 1397, 1419, 1591, 1905, 2035, 2365, 2775, 3175, 3225, 4191, 4699, 4773, 5461, 6105, 6985, 7095, 7955, 9525, 10175, 11825, 14097, 16383, 17501, 20955, 23495, 23865, 27305, 30525, 34925, 35475, 39775, 51689, 52503, 60071, 70485, 81915, 87505, 104775, 117475, 119325, 136525, 155067, 180213, 202057, 258445, 262515, 300355, 352425, 409575, 437525, 606171, 775335, 901065, 1010285, 1292225, 1312575, 1501775, 2222627, 3030855, 3876675, 4505325, 5051425, 6667881, 11113135, 15154275, 33339405, 55565675, 166697025]

約数ペア:

[(1, 166697025), (3, 55565675), (5, 33339405), (11, 15154275), (15, 11113135), (25, 6667881), (33, 5051425), (37, 4505325), (43, 3876675), (55, 3030855), (75, 2222627), (111, 1501775), (127, 1312575), (129, 1292225), (165, 1010285), (185, 901065), (215, 775335), (275, 606171), (381, 437525), (407, 409575), (473, 352425), (555, 300355), (635, 262515), (645, 258445), (825, 202057), (925, 180213), (1075, 155067), (1221, 136525), (1397, 119325), (1419, 117475), (1591, 104775), (1905, 87505), (2035, 81915), (2365, 70485), (2775, 60071), (3175, 52503), (3225, 51689), (4191, 39775), (4699, 35475), (4773, 34925), (5461, 30525), (6105, 27305), (6985, 23865), (7095, 23495), (7955, 20955), (9525, 17501), (10175, 16383), (11825, 14097)]