144893196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{82139}}^1$

素因数の和:82163

約数の個数: 54

約数和(自身を含む): 426060180

約数和(自身を除く): 281166984

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 82139, 164278, 246417, 328556, 492834, 574973, 739251, 985668, 1149946, 1478502, 1724919, 2299892, 2957004, 3449838, 4024811, 5174757, 6899676, 8049622, 10349514, 12074433, 16099244, 20699028, 24148866, 36223299, 48297732, 72446598, 144893196]

約数ペア:

[(1, 144893196), (2, 72446598), (3, 48297732), (4, 36223299), (6, 24148866), (7, 20699028), (9, 16099244), (12, 12074433), (14, 10349514), (18, 8049622), (21, 6899676), (28, 5174757), (36, 4024811), (42, 3449838), (49, 2957004), (63, 2299892), (84, 1724919), (98, 1478502), (126, 1149946), (147, 985668), (196, 739251), (252, 574973), (294, 492834), (441, 328556), (588, 246417), (882, 164278), (1764, 82139)]