143305998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{6151}}^1$

素因数の和:6520

約数の個数: 32

約数和(自身を含む): 313604352

約数和(自身を除く): 170298354

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 353, 706, 1059, 2118, 3883, 6151, 7766, 11649, 12302, 18453, 23298, 36906, 67661, 135322, 202983, 405966, 2171303, 4342606, 6513909, 13027818, 23884333, 47768666, 71652999, 143305998]

約数ペア:

[(1, 143305998), (2, 71652999), (3, 47768666), (6, 23884333), (11, 13027818), (22, 6513909), (33, 4342606), (66, 2171303), (353, 405966), (706, 202983), (1059, 135322), (2118, 67661), (3883, 36906), (6151, 23298), (7766, 18453), (11649, 12302)]