166850568

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 463656960

約数和(自身を除く): 296806392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 127, 142, 213, 254, 257, 284, 381, 426, 508, 514, 568, 639, 762, 771, 852, 1016, 1028, 1143, 1278, 1524, 1542, 1704, 2056, 2286, 2313, 2556, 3048, 3084, 4572, 4626, 5112, 6168, 9017, 9144, 9252, 18034, 18247, 18504, 27051, 32639, 36068, 36494, 54102, 54741, 65278, 72136, 72988, 81153, 97917, 108204, 109482, 130556, 145976, 162306, 164223, 195834, 216408, 218964, 261112, 293751, 324612, 328446, 391668, 437928, 587502, 649224, 656892, 783336, 1175004, 1313784, 2317369, 2350008, 4634738, 6952107, 9269476, 13904214, 18538952, 20856321, 27808428, 41712642, 55616856, 83425284, 166850568]

約数ペア:

[(1, 166850568), (2, 83425284), (3, 55616856), (4, 41712642), (6, 27808428), (8, 20856321), (9, 18538952), (12, 13904214), (18, 9269476), (24, 6952107), (36, 4634738), (71, 2350008), (72, 2317369), (127, 1313784), (142, 1175004), (213, 783336), (254, 656892), (257, 649224), (284, 587502), (381, 437928), (426, 391668), (508, 328446), (514, 324612), (568, 293751), (639, 261112), (762, 218964), (771, 216408), (852, 195834), (1016, 164223), (1028, 162306), (1143, 145976), (1278, 130556), (1524, 109482), (1542, 108204), (1704, 97917), (2056, 81153), (2286, 72988), (2313, 72136), (2556, 65278), (3048, 54741), (3084, 54102), (4572, 36494), (4626, 36068), (5112, 32639), (6168, 27051), (9017, 18504), (9144, 18247), (9252, 18034)]