143048378

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 253380960

約数和(自身を除く): 110332582

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 121, 209, 242, 418, 583, 587, 1007, 1166, 1174, 2014, 2299, 4598, 6413, 6457, 11077, 11153, 12826, 12914, 22154, 22306, 31111, 62222, 71027, 121847, 122683, 142054, 243694, 245366, 342221, 591109, 684442, 1182218, 1349513, 2699026, 3764431, 6502199, 7528862, 13004398, 71524189, 143048378]

約数ペア:

[(1, 143048378), (2, 71524189), (11, 13004398), (19, 7528862), (22, 6502199), (38, 3764431), (53, 2699026), (106, 1349513), (121, 1182218), (209, 684442), (242, 591109), (418, 342221), (583, 245366), (587, 243694), (1007, 142054), (1166, 122683), (1174, 121847), (2014, 71027), (2299, 62222), (4598, 31111), (6413, 22306), (6457, 22154), (11077, 12914), (11153, 12826)]