166000474

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{13591}}^1$

素因数の和:13821

約数の個数: 16

約数和(自身を含む): 258356736

約数和(自身を除く): 92356262

約数列:

[1, 2, 31, 62, 197, 394, 6107, 12214, 13591, 27182, 421321, 842642, 2677427, 5354854, 83000237, 166000474]

約数ペア:

[(1, 166000474), (2, 83000237), (31, 5354854), (62, 2677427), (197, 842642), (394, 421321), (6107, 27182), (12214, 13591)]