166905004

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{45503}}^1$

素因数の和:45645

約数の個数: 24

約数和(自身を含む): 336365568

約数和(自身を除く): 169460564

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 45503, 91006, 182012, 318521, 637042, 1274084, 5960893, 11921786, 23843572, 41726251, 83452502, 166905004]

約数ペア:

[(1, 166905004), (2, 83452502), (4, 41726251), (7, 23843572), (14, 11921786), (28, 5960893), (131, 1274084), (262, 637042), (524, 318521), (917, 182012), (1834, 91006), (3668, 45503)]