122126508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{161543}}^1$

素因数の和:161563

約数の個数: 48

約数和(自身を含む): 361858560

約数和(自身を除く): 239732052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 161543, 323086, 484629, 646172, 969258, 1130801, 1453887, 1938516, 2261602, 2907774, 3392403, 4361661, 4523204, 5815548, 6784806, 8723322, 10177209, 13569612, 17446644, 20354418, 30531627, 40708836, 61063254, 122126508]

約数ペア:

[(1, 122126508), (2, 61063254), (3, 40708836), (4, 30531627), (6, 20354418), (7, 17446644), (9, 13569612), (12, 10177209), (14, 8723322), (18, 6784806), (21, 5815548), (27, 4523204), (28, 4361661), (36, 3392403), (42, 2907774), (54, 2261602), (63, 1938516), (84, 1453887), (108, 1130801), (126, 969258), (189, 646172), (252, 484629), (378, 323086), (756, 161543)]