133989984

素因数分解:

$2^5\times 3^3\times {\mathrm{155081}}^1$

素因数の和:155100

約数の個数: 48

約数和(自身を含む): 390806640

約数和(自身を除く): 256816656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 155081, 310162, 465243, 620324, 930486, 1240648, 1395729, 1860972, 2481296, 2791458, 3721944, 4187187, 4962592, 5582916, 7443888, 8374374, 11165832, 14887776, 16748748, 22331664, 33497496, 44663328, 66994992, 133989984]

約数ペア:

[(1, 133989984), (2, 66994992), (3, 44663328), (4, 33497496), (6, 22331664), (8, 16748748), (9, 14887776), (12, 11165832), (16, 8374374), (18, 7443888), (24, 5582916), (27, 4962592), (32, 4187187), (36, 3721944), (48, 2791458), (54, 2481296), (72, 1860972), (96, 1395729), (108, 1240648), (144, 930486), (216, 620324), (288, 465243), (432, 310162), (864, 155081)]