144272471

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 167454720

約数和(自身を除く): 23182249

約数列:

[1, 7, 89, 367, 623, 631, 2569, 4417, 32663, 56159, 228641, 231577, 393113, 1621039, 20610353, 144272471]

約数ペア:

[(1, 144272471), (7, 20610353), (89, 1621039), (367, 393113), (623, 231577), (631, 228641), (2569, 56159), (4417, 32663)]