161841744

素因数分解:

$2^4\times 3^2\times {\mathrm{1123901}}^1$

素因数の和:1123915

約数の個数: 30

約数和(自身を含む): 452932506

約数和(自身を除く): 291090762

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1123901, 2247802, 3371703, 4495604, 6743406, 8991208, 10115109, 13486812, 17982416, 20230218, 26973624, 40460436, 53947248, 80920872, 161841744]

約数ペア:

[(1, 161841744), (2, 80920872), (3, 53947248), (4, 40460436), (6, 26973624), (8, 20230218), (9, 17982416), (12, 13486812), (16, 10115109), (18, 8991208), (24, 6743406), (36, 4495604), (48, 3371703), (72, 2247802), (144, 1123901)]