154709568

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 224

約数和(自身を含む): 501822720

約数和(自身を除く): 347113152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 71, 72, 78, 96, 97, 104, 108, 117, 142, 144, 156, 192, 194, 208, 213, 216, 234, 284, 288, 291, 312, 351, 388, 416, 426, 432, 468, 568, 576, 582, 624, 639, 702, 776, 832, 852, 864, 873, 923, 936, 1136, 1164, 1248, 1261, 1278, 1404, 1552, 1704, 1728, 1746, 1846, 1872, 1917, 2272, 2328, 2496, 2522, 2556, 2619, 2769, 2808, 3104, 3408, 3492, 3692, 3744, 3783, 3834, 4544, 4656, 5044, 5112, 5238, 5538, 5616, 6208, 6816, 6887, 6984, 7384, 7488, 7566, 7668, 8307, 9312, 10088, 10224, 10476, 11076, 11232, 11349, 13632, 13774, 13968, 14768, 15132, 15336, 16614, 18624, 20176, 20448, 20661, 20952, 22152, 22464, 22698, 24921, 27548, 27936, 29536, 30264, 30672, 33228, 34047, 40352, 40896, 41322, 41904, 44304, 45396, 49842, 55096, 55872, 59072, 60528, 61344, 61983, 66456, 68094, 80704, 82644, 83808, 88608, 89531, 90792, 99684, 110192, 121056, 122688, 123966, 132912, 136188, 165288, 167616, 177216, 179062, 181584, 185949, 199368, 220384, 242112, 247932, 265824, 268593, 272376, 330576, 358124, 363168, 371898, 398736, 440768, 495864, 531648, 537186, 544752, 661152, 716248, 726336, 743796, 797472, 805779, 991728, 1074372, 1089504, 1322304, 1432496, 1487592, 1594944, 1611558, 1983456, 2148744, 2179008, 2417337, 2864992, 2975184, 3223116, 3966912, 4297488, 4834674, 5729984, 5950368, 6446232, 8594976, 9669348, 11900736, 12892464, 17189952, 19338696, 25784928, 38677392, 51569856, 77354784, 154709568]

約数ペア:

[(1, 154709568), (2, 77354784), (3, 51569856), (4, 38677392), (6, 25784928), (8, 19338696), (9, 17189952), (12, 12892464), (13, 11900736), (16, 9669348), (18, 8594976), (24, 6446232), (26, 5950368), (27, 5729984), (32, 4834674), (36, 4297488), (39, 3966912), (48, 3223116), (52, 2975184), (54, 2864992), (64, 2417337), (71, 2179008), (72, 2148744), (78, 1983456), (96, 1611558), (97, 1594944), (104, 1487592), (108, 1432496), (117, 1322304), (142, 1089504), (144, 1074372), (156, 991728), (192, 805779), (194, 797472), (208, 743796), (213, 726336), (216, 716248), (234, 661152), (284, 544752), (288, 537186), (291, 531648), (312, 495864), (351, 440768), (388, 398736), (416, 371898), (426, 363168), (432, 358124), (468, 330576), (568, 272376), (576, 268593), (582, 265824), (624, 247932), (639, 242112), (702, 220384), (776, 199368), (832, 185949), (852, 181584), (864, 179062), (873, 177216), (923, 167616), (936, 165288), (1136, 136188), (1164, 132912), (1248, 123966), (1261, 122688), (1278, 121056), (1404, 110192), (1552, 99684), (1704, 90792), (1728, 89531), (1746, 88608), (1846, 83808), (1872, 82644), (1917, 80704), (2272, 68094), (2328, 66456), (2496, 61983), (2522, 61344), (2556, 60528), (2619, 59072), (2769, 55872), (2808, 55096), (3104, 49842), (3408, 45396), (3492, 44304), (3692, 41904), (3744, 41322), (3783, 40896), (3834, 40352), (4544, 34047), (4656, 33228), (5044, 30672), (5112, 30264), (5238, 29536), (5538, 27936), (5616, 27548), (6208, 24921), (6816, 22698), (6887, 22464), (6984, 22152), (7384, 20952), (7488, 20661), (7566, 20448), (7668, 20176), (8307, 18624), (9312, 16614), (10088, 15336), (10224, 15132), (10476, 14768), (11076, 13968), (11232, 13774), (11349, 13632)]