156921358404

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3259}}^1\times {\mathrm{28867}}^1$

素因数の和:32272

約数の個数: 48

約数和(自身を含む): 368909945600

約数和(自身を除く): 211988587196

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 3259, 6518, 9777, 13036, 19554, 28867, 39108, 57734, 86601, 115468, 173202, 346404, 453001, 906002, 1359003, 1812004, 2718006, 4012513, 5436012, 8025026, 12037539, 16050052, 24075078, 48150156, 94077553, 188155106, 282232659, 376310212, 564465318, 1128930636, 13076779867, 26153559734, 39230339601, 52307119468, 78460679202, 156921358404]

約数ペア:

[(1, 156921358404), (2, 78460679202), (3, 52307119468), (4, 39230339601), (6, 26153559734), (12, 13076779867), (139, 1128930636), (278, 564465318), (417, 376310212), (556, 282232659), (834, 188155106), (1668, 94077553), (3259, 48150156), (6518, 24075078), (9777, 16050052), (13036, 12037539), (19554, 8025026), (28867, 5436012), (39108, 4012513), (57734, 2718006), (86601, 1812004), (115468, 1359003), (173202, 906002), (346404, 453001)]