149870208

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 423014400

約数和(自身を除く): 273144192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 71, 92, 96, 128, 138, 142, 184, 192, 213, 239, 276, 284, 368, 384, 426, 478, 552, 568, 717, 736, 852, 956, 1104, 1136, 1434, 1472, 1633, 1704, 1912, 2208, 2272, 2868, 2944, 3266, 3408, 3824, 4416, 4544, 4899, 5497, 5736, 6532, 6816, 7648, 8832, 9088, 9798, 10994, 11472, 13064, 13632, 15296, 16491, 16969, 19596, 21988, 22944, 26128, 27264, 30592, 32982, 33938, 39192, 43976, 45888, 50907, 52256, 65964, 67876, 78384, 87952, 91776, 101814, 104512, 131928, 135752, 156768, 175904, 203628, 209024, 263856, 271504, 313536, 351808, 390287, 407256, 527712, 543008, 627072, 703616, 780574, 814512, 1055424, 1086016, 1170861, 1561148, 1629024, 2110848, 2172032, 2341722, 3122296, 3258048, 4683444, 6244592, 6516096, 9366888, 12489184, 18733776, 24978368, 37467552, 49956736, 74935104, 149870208]

約数ペア:

[(1, 149870208), (2, 74935104), (3, 49956736), (4, 37467552), (6, 24978368), (8, 18733776), (12, 12489184), (16, 9366888), (23, 6516096), (24, 6244592), (32, 4683444), (46, 3258048), (48, 3122296), (64, 2341722), (69, 2172032), (71, 2110848), (92, 1629024), (96, 1561148), (128, 1170861), (138, 1086016), (142, 1055424), (184, 814512), (192, 780574), (213, 703616), (239, 627072), (276, 543008), (284, 527712), (368, 407256), (384, 390287), (426, 351808), (478, 313536), (552, 271504), (568, 263856), (717, 209024), (736, 203628), (852, 175904), (956, 156768), (1104, 135752), (1136, 131928), (1434, 104512), (1472, 101814), (1633, 91776), (1704, 87952), (1912, 78384), (2208, 67876), (2272, 65964), (2868, 52256), (2944, 50907), (3266, 45888), (3408, 43976), (3824, 39192), (4416, 33938), (4544, 32982), (4899, 30592), (5497, 27264), (5736, 26128), (6532, 22944), (6816, 21988), (7648, 19596), (8832, 16969), (9088, 16491), (9798, 15296), (10994, 13632), (11472, 13064)]