150302208

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{1997}}^1$

素因数の和:2032

約数の個数: 120

約数和(自身を含む): 466021512

約数和(自身を除く): 315719304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 1997, 2352, 2688, 3136, 3584, 3994, 4704, 5376, 5991, 6272, 7988, 9408, 10752, 11982, 12544, 13979, 15976, 18816, 23964, 25088, 27958, 31952, 37632, 41937, 47928, 55916, 63904, 75264, 83874, 95856, 97853, 111832, 127808, 167748, 191712, 195706, 223664, 255616, 293559, 335496, 383424, 391412, 447328, 511232, 587118, 670992, 766848, 782824, 894656, 1022464, 1174236, 1341984, 1533696, 1565648, 1789312, 2348472, 2683968, 3067392, 3131296, 3578624, 4696944, 5367936, 6262592, 7157248, 9393888, 10735872, 12525184, 18787776, 21471744, 25050368, 37575552, 50100736, 75151104, 150302208]

約数ペア:

[(1, 150302208), (2, 75151104), (3, 50100736), (4, 37575552), (6, 25050368), (7, 21471744), (8, 18787776), (12, 12525184), (14, 10735872), (16, 9393888), (21, 7157248), (24, 6262592), (28, 5367936), (32, 4696944), (42, 3578624), (48, 3131296), (49, 3067392), (56, 2683968), (64, 2348472), (84, 1789312), (96, 1565648), (98, 1533696), (112, 1341984), (128, 1174236), (147, 1022464), (168, 894656), (192, 782824), (196, 766848), (224, 670992), (256, 587118), (294, 511232), (336, 447328), (384, 391412), (392, 383424), (448, 335496), (512, 293559), (588, 255616), (672, 223664), (768, 195706), (784, 191712), (896, 167748), (1176, 127808), (1344, 111832), (1536, 97853), (1568, 95856), (1792, 83874), (1997, 75264), (2352, 63904), (2688, 55916), (3136, 47928), (3584, 41937), (3994, 37632), (4704, 31952), (5376, 27958), (5991, 25088), (6272, 23964), (7988, 18816), (9408, 15976), (10752, 13979), (11982, 12544)]