143491428

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{54601}}^1$

素因数の和:54684

約数の個数: 36

約数和(自身を含む): 367689868

約数和(自身を除く): 224198440

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 54601, 109202, 163803, 218404, 327606, 491409, 655212, 982818, 1965636, 3985873, 7971746, 11957619, 15943492, 23915238, 35872857, 47830476, 71745714, 143491428]

約数ペア:

[(1, 143491428), (2, 71745714), (3, 47830476), (4, 35872857), (6, 23915238), (9, 15943492), (12, 11957619), (18, 7971746), (36, 3985873), (73, 1965636), (146, 982818), (219, 655212), (292, 491409), (438, 327606), (657, 218404), (876, 163803), (1314, 109202), (2628, 54601)]