144980568

素因数分解:

$2^3\times 3^2\times {\mathrm{2013619}}^1$

素因数の和:2013631

約数の個数: 24

約数和(自身を含む): 392655900

約数和(自身を除く): 247675332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2013619, 4027238, 6040857, 8054476, 12081714, 16108952, 18122571, 24163428, 36245142, 48326856, 72490284, 144980568]

約数ペア:

[(1, 144980568), (2, 72490284), (3, 48326856), (4, 36245142), (6, 24163428), (8, 18122571), (9, 16108952), (12, 12081714), (18, 8054476), (24, 6040857), (36, 4027238), (72, 2013619)]