142225296746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1\times {\mathrm{35149}}^1$

素因数の和:43374

約数の個数: 32

約数和(自身を含む): 241876992000

約数和(自身を除く): 99651695254

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 8191, 16382, 35149, 70298, 106483, 155629, 212966, 311258, 456937, 667831, 913874, 1335662, 2023177, 4046354, 8681803, 17363606, 287905459, 575810918, 3742770967, 5470203721, 7485541934, 10940407442, 71112648373, 142225296746]

約数ペア:

[(1, 142225296746), (2, 71112648373), (13, 10940407442), (19, 7485541934), (26, 5470203721), (38, 3742770967), (247, 575810918), (494, 287905459), (8191, 17363606), (16382, 8681803), (35149, 4046354), (70298, 2023177), (106483, 1335662), (155629, 913874), (212966, 667831), (311258, 456937)]