129330135

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 273715200

約数和(自身を除く): 144385065

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 47, 51, 55, 85, 99, 109, 135, 141, 153, 165, 187, 235, 255, 297, 327, 423, 459, 495, 517, 545, 561, 705, 765, 799, 935, 981, 1199, 1269, 1485, 1551, 1635, 1683, 1853, 2115, 2295, 2397, 2585, 2805, 2943, 3597, 3995, 4653, 4905, 5049, 5123, 5559, 5995, 6345, 7191, 7755, 8415, 8789, 9265, 10791, 11985, 13959, 14715, 15369, 16677, 17985, 20383, 21573, 23265, 25245, 25615, 26367, 27795, 32373, 35955, 43945, 46107, 50031, 53955, 56353, 61149, 69795, 76845, 79101, 83385, 87091, 101915, 107865, 131835, 138321, 161865, 169059, 183447, 230535, 237303, 250155, 261273, 281765, 305745, 395505, 435455, 507177, 550341, 691605, 783819, 845295, 917235, 958001, 1186515, 1306365, 1521531, 2351457, 2535885, 2751705, 2874003, 3919095, 4790005, 7607655, 8622009, 11757285, 14370015, 25866027, 43110045, 129330135]

約数ペア:

[(1, 129330135), (3, 43110045), (5, 25866027), (9, 14370015), (11, 11757285), (15, 8622009), (17, 7607655), (27, 4790005), (33, 3919095), (45, 2874003), (47, 2751705), (51, 2535885), (55, 2351457), (85, 1521531), (99, 1306365), (109, 1186515), (135, 958001), (141, 917235), (153, 845295), (165, 783819), (187, 691605), (235, 550341), (255, 507177), (297, 435455), (327, 395505), (423, 305745), (459, 281765), (495, 261273), (517, 250155), (545, 237303), (561, 230535), (705, 183447), (765, 169059), (799, 161865), (935, 138321), (981, 131835), (1199, 107865), (1269, 101915), (1485, 87091), (1551, 83385), (1635, 79101), (1683, 76845), (1853, 69795), (2115, 61149), (2295, 56353), (2397, 53955), (2585, 50031), (2805, 46107), (2943, 43945), (3597, 35955), (3995, 32373), (4653, 27795), (4905, 26367), (5049, 25615), (5123, 25245), (5559, 23265), (5995, 21573), (6345, 20383), (7191, 17985), (7755, 16677), (8415, 15369), (8789, 14715), (9265, 13959), (10791, 11985)]