180123144

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{242101}}^1$

素因数の和:242141

約数の個数: 32

約数和(自身を含む): 464835840

約数和(自身を除く): 284712696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 242101, 484202, 726303, 968404, 1452606, 1936808, 2905212, 5810424, 7505131, 15010262, 22515393, 30020524, 45030786, 60041048, 90061572, 180123144]

約数ペア:

[(1, 180123144), (2, 90061572), (3, 60041048), (4, 45030786), (6, 30020524), (8, 22515393), (12, 15010262), (24, 7505131), (31, 5810424), (62, 2905212), (93, 1936808), (124, 1452606), (186, 968404), (248, 726303), (372, 484202), (744, 242101)]