156973146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{12073}}^1$

素因数の和:12286

約数の個数: 32

約数和(自身を含む): 344253888

約数和(自身を除く): 187280742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 591, 1182, 2167, 4334, 6501, 12073, 13002, 24146, 36219, 72438, 132803, 265606, 398409, 796818, 2378381, 4756762, 7135143, 14270286, 26162191, 52324382, 78486573, 156973146]

約数ペア:

[(1, 156973146), (2, 78486573), (3, 52324382), (6, 26162191), (11, 14270286), (22, 7135143), (33, 4756762), (66, 2378381), (197, 796818), (394, 398409), (591, 265606), (1182, 132803), (2167, 72438), (4334, 36219), (6501, 24146), (12073, 13002)]