164302848

素因数分解:

$2^{12}\times 3^2\times {\mathrm{4457}}^1$

素因数の和:4487

約数の個数: 78

約数和(自身を含む): 474701214

約数和(自身を除く): 310398366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4457, 4608, 6144, 8914, 9216, 12288, 13371, 17828, 18432, 26742, 35656, 36864, 40113, 53484, 71312, 80226, 106968, 142624, 160452, 213936, 285248, 320904, 427872, 570496, 641808, 855744, 1140992, 1283616, 1711488, 2281984, 2567232, 3422976, 4563968, 5134464, 6845952, 9127936, 10268928, 13691904, 18255872, 20537856, 27383808, 41075712, 54767616, 82151424, 164302848]

約数ペア:

[(1, 164302848), (2, 82151424), (3, 54767616), (4, 41075712), (6, 27383808), (8, 20537856), (9, 18255872), (12, 13691904), (16, 10268928), (18, 9127936), (24, 6845952), (32, 5134464), (36, 4563968), (48, 3422976), (64, 2567232), (72, 2281984), (96, 1711488), (128, 1283616), (144, 1140992), (192, 855744), (256, 641808), (288, 570496), (384, 427872), (512, 320904), (576, 285248), (768, 213936), (1024, 160452), (1152, 142624), (1536, 106968), (2048, 80226), (2304, 71312), (3072, 53484), (4096, 40113), (4457, 36864), (4608, 35656), (6144, 26742), (8914, 18432), (9216, 17828), (12288, 13371)]