151554876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{26701}}^1$

素因数の和:26762

約数の個数: 48

約数和(自身を含む): 394762368

約数和(自身を除く): 243207492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 26701, 53402, 80103, 106804, 160206, 293711, 320412, 587422, 881133, 1148143, 1174844, 1762266, 2296286, 3444429, 3524532, 4592572, 6888858, 12629573, 13777716, 25259146, 37888719, 50518292, 75777438, 151554876]

約数ペア:

[(1, 151554876), (2, 75777438), (3, 50518292), (4, 37888719), (6, 25259146), (11, 13777716), (12, 12629573), (22, 6888858), (33, 4592572), (43, 3524532), (44, 3444429), (66, 2296286), (86, 1762266), (129, 1174844), (132, 1148143), (172, 881133), (258, 587422), (473, 320412), (516, 293711), (946, 160206), (1419, 106804), (1892, 80103), (2838, 53402), (5676, 26701)]