156535214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3361}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 268691040

約数和(自身を除く): 112155826

約数列:

[1, 2, 11, 22, 29, 58, 73, 146, 319, 638, 803, 1606, 2117, 3361, 4234, 6722, 23287, 36971, 46574, 73942, 97469, 194938, 245353, 490706, 1072159, 2144318, 2698883, 5397766, 7115237, 14230474, 78267607, 156535214]

約数ペア:

[(1, 156535214), (2, 78267607), (11, 14230474), (22, 7115237), (29, 5397766), (58, 2698883), (73, 2144318), (146, 1072159), (319, 490706), (638, 245353), (803, 194938), (1606, 97469), (2117, 73942), (3361, 46574), (4234, 36971), (6722, 23287)]