147456768

素因数分解:

$2^8\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1901}}^1$

素因数の和:2021

約数の個数: 72

約数和(自身を含む): 396544176

約数和(自身を除く): 249087408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 256, 303, 384, 404, 606, 768, 808, 1212, 1616, 1901, 2424, 3232, 3802, 4848, 5703, 6464, 7604, 9696, 11406, 12928, 15208, 19392, 22812, 25856, 30416, 38784, 45624, 60832, 77568, 91248, 121664, 182496, 192001, 243328, 364992, 384002, 486656, 576003, 729984, 768004, 1152006, 1459968, 1536008, 2304012, 3072016, 4608024, 6144032, 9216048, 12288064, 18432096, 24576128, 36864192, 49152256, 73728384, 147456768]

約数ペア:

[(1, 147456768), (2, 73728384), (3, 49152256), (4, 36864192), (6, 24576128), (8, 18432096), (12, 12288064), (16, 9216048), (24, 6144032), (32, 4608024), (48, 3072016), (64, 2304012), (96, 1536008), (101, 1459968), (128, 1152006), (192, 768004), (202, 729984), (256, 576003), (303, 486656), (384, 384002), (404, 364992), (606, 243328), (768, 192001), (808, 182496), (1212, 121664), (1616, 91248), (1901, 77568), (2424, 60832), (3232, 45624), (3802, 38784), (4848, 30416), (5703, 25856), (6464, 22812), (7604, 19392), (9696, 15208), (11406, 12928)]