161740428

素因数分解:

$2^2\times 3^1\times {\mathrm{3347}}^1\times {\mathrm{4027}}^1$

素因数の和:7381

約数の個数: 24

約数和(自身を含む): 377600832

約数和(自身を除く): 215860404

約数列:

[1, 2, 3, 4, 6, 12, 3347, 4027, 6694, 8054, 10041, 12081, 13388, 16108, 20082, 24162, 40164, 48324, 13478369, 26956738, 40435107, 53913476, 80870214, 161740428]

約数ペア:

[(1, 161740428), (2, 80870214), (3, 53913476), (4, 40435107), (6, 26956738), (12, 13478369), (3347, 48324), (4027, 40164), (6694, 24162), (8054, 20082), (10041, 16108), (12081, 13388)]