149267448

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:559

約数の個数: 160

約数和(自身を含む): 467660160

約数和(自身を除く): 318392712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 81, 86, 88, 99, 108, 129, 132, 162, 172, 198, 216, 258, 264, 297, 324, 344, 387, 396, 473, 487, 516, 594, 648, 774, 792, 891, 946, 974, 1032, 1161, 1188, 1419, 1461, 1548, 1782, 1892, 1948, 2322, 2376, 2838, 2922, 3096, 3483, 3564, 3784, 3896, 4257, 4383, 4644, 5357, 5676, 5844, 6966, 7128, 8514, 8766, 9288, 10714, 11352, 11688, 12771, 13149, 13932, 16071, 17028, 17532, 20941, 21428, 25542, 26298, 27864, 32142, 34056, 35064, 38313, 39447, 41882, 42856, 48213, 51084, 52596, 62823, 64284, 76626, 78894, 83764, 96426, 102168, 105192, 125646, 128568, 144639, 153252, 157788, 167528, 188469, 192852, 230351, 251292, 289278, 306504, 315576, 376938, 385704, 433917, 460702, 502584, 565407, 578556, 691053, 753876, 867834, 921404, 1130814, 1157112, 1382106, 1507752, 1696221, 1735668, 1842808, 2073159, 2261628, 2764212, 3392442, 3471336, 4146318, 4523256, 5528424, 6219477, 6784884, 8292636, 12438954, 13569768, 16585272, 18658431, 24877908, 37316862, 49755816, 74633724, 149267448]

約数ペア:

[(1, 149267448), (2, 74633724), (3, 49755816), (4, 37316862), (6, 24877908), (8, 18658431), (9, 16585272), (11, 13569768), (12, 12438954), (18, 8292636), (22, 6784884), (24, 6219477), (27, 5528424), (33, 4523256), (36, 4146318), (43, 3471336), (44, 3392442), (54, 2764212), (66, 2261628), (72, 2073159), (81, 1842808), (86, 1735668), (88, 1696221), (99, 1507752), (108, 1382106), (129, 1157112), (132, 1130814), (162, 921404), (172, 867834), (198, 753876), (216, 691053), (258, 578556), (264, 565407), (297, 502584), (324, 460702), (344, 433917), (387, 385704), (396, 376938), (473, 315576), (487, 306504), (516, 289278), (594, 251292), (648, 230351), (774, 192852), (792, 188469), (891, 167528), (946, 157788), (974, 153252), (1032, 144639), (1161, 128568), (1188, 125646), (1419, 105192), (1461, 102168), (1548, 96426), (1782, 83764), (1892, 78894), (1948, 76626), (2322, 64284), (2376, 62823), (2838, 52596), (2922, 51084), (3096, 48213), (3483, 42856), (3564, 41882), (3784, 39447), (3896, 38313), (4257, 35064), (4383, 34056), (4644, 32142), (5357, 27864), (5676, 26298), (5844, 25542), (6966, 21428), (7128, 20941), (8514, 17532), (8766, 17028), (9288, 16071), (10714, 13932), (11352, 13149), (11688, 12771)]