171444504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:961

約数の個数: 128

約数和(自身を含む): 539758080

約数和(自身を除く): 368313576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 113, 132, 154, 168, 226, 231, 264, 308, 339, 452, 462, 616, 678, 791, 821, 904, 924, 1243, 1356, 1582, 1642, 1848, 2373, 2463, 2486, 2712, 3164, 3284, 3729, 4746, 4926, 4972, 5747, 6328, 6568, 7458, 8701, 9031, 9492, 9852, 9944, 11494, 14916, 17241, 17402, 18062, 18984, 19704, 22988, 26103, 27093, 29832, 34482, 34804, 36124, 45976, 52206, 54186, 63217, 68964, 69608, 72248, 92773, 104412, 108372, 126434, 137928, 185546, 189651, 208824, 216744, 252868, 278319, 371092, 379302, 505736, 556638, 649411, 742184, 758604, 1020503, 1113276, 1298822, 1517208, 1948233, 2041006, 2226552, 2597644, 3061509, 3896466, 4082012, 5195288, 6123018, 7143521, 7792932, 8164024, 12246036, 14287042, 15585864, 21430563, 24492072, 28574084, 42861126, 57148168, 85722252, 171444504]

約数ペア:

[(1, 171444504), (2, 85722252), (3, 57148168), (4, 42861126), (6, 28574084), (7, 24492072), (8, 21430563), (11, 15585864), (12, 14287042), (14, 12246036), (21, 8164024), (22, 7792932), (24, 7143521), (28, 6123018), (33, 5195288), (42, 4082012), (44, 3896466), (56, 3061509), (66, 2597644), (77, 2226552), (84, 2041006), (88, 1948233), (113, 1517208), (132, 1298822), (154, 1113276), (168, 1020503), (226, 758604), (231, 742184), (264, 649411), (308, 556638), (339, 505736), (452, 379302), (462, 371092), (616, 278319), (678, 252868), (791, 216744), (821, 208824), (904, 189651), (924, 185546), (1243, 137928), (1356, 126434), (1582, 108372), (1642, 104412), (1848, 92773), (2373, 72248), (2463, 69608), (2486, 68964), (2712, 63217), (3164, 54186), (3284, 52206), (3729, 45976), (4746, 36124), (4926, 34804), (4972, 34482), (5747, 29832), (6328, 27093), (6568, 26103), (7458, 22988), (8701, 19704), (9031, 18984), (9492, 18062), (9852, 17402), (9944, 17241), (11494, 14916)]