157029218234

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{228593}}^1$

素因数の和:229094

約数の個数: 32

約数和(自身を含む): 271898847360

約数和(自身を除く): 114869629126

約数列:

[1, 2, 7, 14, 139, 278, 353, 706, 973, 1946, 2471, 4942, 49067, 98134, 228593, 343469, 457186, 686938, 1600151, 3200302, 31774427, 63548854, 80693329, 161386658, 222420989, 444841978, 564853303, 1129706606, 11216372731, 22432745462, 78514609117, 157029218234]

約数ペア:

[(1, 157029218234), (2, 78514609117), (7, 22432745462), (14, 11216372731), (139, 1129706606), (278, 564853303), (353, 444841978), (706, 222420989), (973, 161386658), (1946, 80693329), (2471, 63548854), (4942, 31774427), (49067, 3200302), (98134, 1600151), (228593, 686938), (343469, 457186)]