15777612

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 41238400

約数和(自身を除く): 25460788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1051, 1251, 1668, 2102, 2502, 3153, 3753, 4204, 5004, 6306, 7506, 9459, 12612, 15012, 18918, 28377, 37836, 56754, 113508, 146089, 292178, 438267, 584356, 876534, 1314801, 1753068, 2629602, 3944403, 5259204, 7888806, 15777612]

約数ペア:

[(1, 15777612), (2, 7888806), (3, 5259204), (4, 3944403), (6, 2629602), (9, 1753068), (12, 1314801), (18, 876534), (27, 584356), (36, 438267), (54, 292178), (108, 146089), (139, 113508), (278, 56754), (417, 37836), (556, 28377), (834, 18918), (1051, 15012), (1251, 12612), (1668, 9459), (2102, 7506), (2502, 6306), (3153, 5004), (3753, 4204)]