145849088

素因数分解:

$2^8\times 7^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 372825600

約数和(自身を除く): 226976512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 151, 154, 176, 196, 224, 256, 302, 308, 343, 352, 392, 448, 539, 604, 616, 686, 704, 784, 896, 1057, 1078, 1208, 1232, 1372, 1408, 1568, 1661, 1792, 2114, 2156, 2416, 2464, 2744, 2816, 3136, 3322, 3773, 4228, 4312, 4832, 4928, 5488, 6272, 6644, 7399, 7546, 8456, 8624, 9664, 9856, 10976, 11627, 12544, 13288, 14798, 15092, 16912, 17248, 19328, 19712, 21952, 23254, 26576, 29596, 30184, 33824, 34496, 38656, 43904, 46508, 51793, 53152, 59192, 60368, 67648, 68992, 81389, 87808, 93016, 103586, 106304, 118384, 120736, 135296, 137984, 162778, 186032, 207172, 212608, 236768, 241472, 270592, 325556, 372064, 414344, 425216, 473536, 482944, 569723, 651112, 744128, 828688, 947072, 965888, 1139446, 1302224, 1488256, 1657376, 1894144, 2278892, 2604448, 2976512, 3314752, 4557784, 5208896, 6629504, 9115568, 10417792, 13259008, 18231136, 20835584, 36462272, 72924544, 145849088]

約数ペア:

[(1, 145849088), (2, 72924544), (4, 36462272), (7, 20835584), (8, 18231136), (11, 13259008), (14, 10417792), (16, 9115568), (22, 6629504), (28, 5208896), (32, 4557784), (44, 3314752), (49, 2976512), (56, 2604448), (64, 2278892), (77, 1894144), (88, 1657376), (98, 1488256), (112, 1302224), (128, 1139446), (151, 965888), (154, 947072), (176, 828688), (196, 744128), (224, 651112), (256, 569723), (302, 482944), (308, 473536), (343, 425216), (352, 414344), (392, 372064), (448, 325556), (539, 270592), (604, 241472), (616, 236768), (686, 212608), (704, 207172), (784, 186032), (896, 162778), (1057, 137984), (1078, 135296), (1208, 120736), (1232, 118384), (1372, 106304), (1408, 103586), (1568, 93016), (1661, 87808), (1792, 81389), (2114, 68992), (2156, 67648), (2416, 60368), (2464, 59192), (2744, 53152), (2816, 51793), (3136, 46508), (3322, 43904), (3773, 38656), (4228, 34496), (4312, 33824), (4832, 30184), (4928, 29596), (5488, 26576), (6272, 23254), (6644, 21952), (7399, 19712), (7546, 19328), (8456, 17248), (8624, 16912), (9664, 15092), (9856, 14798), (10976, 13288), (11627, 12544)]