154204416

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 489775104

約数和(自身を除く): 335570688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 127, 128, 136, 144, 153, 186, 192, 204, 248, 254, 256, 272, 279, 288, 306, 372, 381, 384, 408, 496, 508, 527, 544, 558, 576, 612, 744, 762, 768, 816, 992, 1016, 1054, 1088, 1116, 1143, 1152, 1224, 1488, 1524, 1581, 1632, 1984, 2032, 2108, 2159, 2176, 2232, 2286, 2304, 2448, 2976, 3048, 3162, 3264, 3937, 3968, 4064, 4216, 4318, 4352, 4464, 4572, 4743, 4896, 5952, 6096, 6324, 6477, 6528, 7874, 7936, 8128, 8432, 8636, 8928, 9144, 9486, 9792, 11811, 11904, 12192, 12648, 12954, 13056, 15748, 16256, 16864, 17272, 17856, 18288, 18972, 19431, 19584, 23622, 23808, 24384, 25296, 25908, 31496, 32512, 33728, 34544, 35433, 35712, 36576, 37944, 38862, 39168, 47244, 48768, 50592, 51816, 62992, 66929, 67456, 69088, 70866, 71424, 73152, 75888, 77724, 94488, 97536, 101184, 103632, 125984, 133858, 134912, 138176, 141732, 146304, 151776, 155448, 188976, 200787, 202368, 207264, 251968, 267716, 276352, 283464, 292608, 303552, 310896, 377952, 401574, 404736, 414528, 503936, 535432, 552704, 566928, 602361, 607104, 621792, 755904, 803148, 829056, 1007872, 1070864, 1133856, 1204722, 1214208, 1243584, 1511808, 1606296, 1658112, 2141728, 2267712, 2409444, 2487168, 3023616, 3212592, 4283456, 4535424, 4818888, 4974336, 6425184, 8566912, 9070848, 9637776, 12850368, 17133824, 19275552, 25700736, 38551104, 51401472, 77102208, 154204416]

約数ペア:

[(1, 154204416), (2, 77102208), (3, 51401472), (4, 38551104), (6, 25700736), (8, 19275552), (9, 17133824), (12, 12850368), (16, 9637776), (17, 9070848), (18, 8566912), (24, 6425184), (31, 4974336), (32, 4818888), (34, 4535424), (36, 4283456), (48, 3212592), (51, 3023616), (62, 2487168), (64, 2409444), (68, 2267712), (72, 2141728), (93, 1658112), (96, 1606296), (102, 1511808), (124, 1243584), (127, 1214208), (128, 1204722), (136, 1133856), (144, 1070864), (153, 1007872), (186, 829056), (192, 803148), (204, 755904), (248, 621792), (254, 607104), (256, 602361), (272, 566928), (279, 552704), (288, 535432), (306, 503936), (372, 414528), (381, 404736), (384, 401574), (408, 377952), (496, 310896), (508, 303552), (527, 292608), (544, 283464), (558, 276352), (576, 267716), (612, 251968), (744, 207264), (762, 202368), (768, 200787), (816, 188976), (992, 155448), (1016, 151776), (1054, 146304), (1088, 141732), (1116, 138176), (1143, 134912), (1152, 133858), (1224, 125984), (1488, 103632), (1524, 101184), (1581, 97536), (1632, 94488), (1984, 77724), (2032, 75888), (2108, 73152), (2159, 71424), (2176, 70866), (2232, 69088), (2286, 67456), (2304, 66929), (2448, 62992), (2976, 51816), (3048, 50592), (3162, 48768), (3264, 47244), (3937, 39168), (3968, 38862), (4064, 37944), (4216, 36576), (4318, 35712), (4352, 35433), (4464, 34544), (4572, 33728), (4743, 32512), (4896, 31496), (5952, 25908), (6096, 25296), (6324, 24384), (6477, 23808), (6528, 23622), (7874, 19584), (7936, 19431), (8128, 18972), (8432, 18288), (8636, 17856), (8928, 17272), (9144, 16864), (9486, 16256), (9792, 15748), (11811, 13056), (11904, 12954), (12192, 12648)]