160987968

素因数分解:

$2^6\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1009}}^1$

素因数の和:1304

約数の個数: 84

約数和(自身を含む): 463567780

約数和(自身を除く): 302579812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 277, 288, 554, 576, 831, 1009, 1108, 1662, 2018, 2216, 2493, 3027, 3324, 4036, 4432, 4986, 6054, 6648, 8072, 8864, 9081, 9972, 12108, 13296, 16144, 17728, 18162, 19944, 24216, 26592, 32288, 36324, 39888, 48432, 53184, 64576, 72648, 79776, 96864, 145296, 159552, 193728, 279493, 290592, 558986, 581184, 838479, 1117972, 1676958, 2235944, 2515437, 3353916, 4471888, 5030874, 6707832, 8943776, 10061748, 13415664, 17887552, 20123496, 26831328, 40246992, 53662656, 80493984, 160987968]

約数ペア:

[(1, 160987968), (2, 80493984), (3, 53662656), (4, 40246992), (6, 26831328), (8, 20123496), (9, 17887552), (12, 13415664), (16, 10061748), (18, 8943776), (24, 6707832), (32, 5030874), (36, 4471888), (48, 3353916), (64, 2515437), (72, 2235944), (96, 1676958), (144, 1117972), (192, 838479), (277, 581184), (288, 558986), (554, 290592), (576, 279493), (831, 193728), (1009, 159552), (1108, 145296), (1662, 96864), (2018, 79776), (2216, 72648), (2493, 64576), (3027, 53184), (3324, 48432), (4036, 39888), (4432, 36324), (4986, 32288), (6054, 26592), (6648, 24216), (8072, 19944), (8864, 18162), (9081, 17728), (9972, 16144), (12108, 13296)]