141771888

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{1973}}^1$

素因数の和:2486

約数の個数: 60

約数和(自身を含む): 397761000

約数和(自身を除く): 255989112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 998, 1497, 1973, 1996, 2994, 3946, 3992, 4491, 5919, 5988, 7892, 7984, 8982, 11838, 11976, 15784, 17757, 17964, 23676, 23952, 31568, 35514, 35928, 47352, 71028, 71856, 94704, 142056, 284112, 984527, 1969054, 2953581, 3938108, 5907162, 7876216, 8860743, 11814324, 15752432, 17721486, 23628648, 35442972, 47257296, 70885944, 141771888]

約数ペア:

[(1, 141771888), (2, 70885944), (3, 47257296), (4, 35442972), (6, 23628648), (8, 17721486), (9, 15752432), (12, 11814324), (16, 8860743), (18, 7876216), (24, 5907162), (36, 3938108), (48, 2953581), (72, 1969054), (144, 984527), (499, 284112), (998, 142056), (1497, 94704), (1973, 71856), (1996, 71028), (2994, 47352), (3946, 35928), (3992, 35514), (4491, 31568), (5919, 23952), (5988, 23676), (7892, 17964), (7984, 17757), (8982, 15784), (11838, 11976)]