144630162

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{90281}}^1$

素因数の和:90378

約数の個数: 24

約数和(自身を含む): 316889820

約数和(自身を除く): 172259658

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 90281, 180562, 270843, 541686, 812529, 1625058, 8035009, 16070018, 24105027, 48210054, 72315081, 144630162]

約数ペア:

[(1, 144630162), (2, 72315081), (3, 48210054), (6, 24105027), (9, 16070018), (18, 8035009), (89, 1625058), (178, 812529), (267, 541686), (534, 270843), (801, 180562), (1602, 90281)]