163517952

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 160

約数和(自身を含む): 494968320

約数和(自身を除く): 331450368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 431, 456, 494, 512, 608, 624, 741, 768, 832, 862, 912, 988, 1216, 1248, 1293, 1482, 1536, 1664, 1724, 1824, 1976, 2432, 2496, 2586, 2964, 3328, 3448, 3648, 3952, 4864, 4992, 5172, 5603, 5928, 6656, 6896, 7296, 7904, 8189, 9728, 9984, 10344, 11206, 11856, 13792, 14592, 15808, 16378, 16809, 19968, 20688, 22412, 23712, 24567, 27584, 29184, 31616, 32756, 33618, 41376, 44824, 47424, 49134, 55168, 63232, 65512, 67236, 82752, 89648, 94848, 98268, 106457, 110336, 126464, 131024, 134472, 165504, 179296, 189696, 196536, 212914, 220672, 262048, 268944, 319371, 331008, 358592, 379392, 393072, 425828, 524096, 537888, 638742, 662016, 717184, 786144, 851656, 1048192, 1075776, 1277484, 1434368, 1572288, 1703312, 2096384, 2151552, 2554968, 2868736, 3144576, 3406624, 4192768, 4303104, 5109936, 6289152, 6813248, 8606208, 10219872, 12578304, 13626496, 20439744, 27252992, 40879488, 54505984, 81758976, 163517952]

約数ペア:

[(1, 163517952), (2, 81758976), (3, 54505984), (4, 40879488), (6, 27252992), (8, 20439744), (12, 13626496), (13, 12578304), (16, 10219872), (19, 8606208), (24, 6813248), (26, 6289152), (32, 5109936), (38, 4303104), (39, 4192768), (48, 3406624), (52, 3144576), (57, 2868736), (64, 2554968), (76, 2151552), (78, 2096384), (96, 1703312), (104, 1572288), (114, 1434368), (128, 1277484), (152, 1075776), (156, 1048192), (192, 851656), (208, 786144), (228, 717184), (247, 662016), (256, 638742), (304, 537888), (312, 524096), (384, 425828), (416, 393072), (431, 379392), (456, 358592), (494, 331008), (512, 319371), (608, 268944), (624, 262048), (741, 220672), (768, 212914), (832, 196536), (862, 189696), (912, 179296), (988, 165504), (1216, 134472), (1248, 131024), (1293, 126464), (1482, 110336), (1536, 106457), (1664, 98268), (1724, 94848), (1824, 89648), (1976, 82752), (2432, 67236), (2496, 65512), (2586, 63232), (2964, 55168), (3328, 49134), (3448, 47424), (3648, 44824), (3952, 41376), (4864, 33618), (4992, 32756), (5172, 31616), (5603, 29184), (5928, 27584), (6656, 24567), (6896, 23712), (7296, 22412), (7904, 20688), (8189, 19968), (9728, 16809), (9984, 16378), (10344, 15808), (11206, 14592), (11856, 13792)]