143116368

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{4637}}^1$

素因数の和:5291

約数の個数: 40

約数和(自身を含む): 370372128

約数和(自身を除く): 227255760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 1286, 1929, 2572, 3858, 4637, 5144, 7716, 9274, 10288, 13911, 15432, 18548, 27822, 30864, 37096, 55644, 74192, 111288, 222576, 2981591, 5963182, 8944773, 11926364, 17889546, 23852728, 35779092, 47705456, 71558184, 143116368]

約数ペア:

[(1, 143116368), (2, 71558184), (3, 47705456), (4, 35779092), (6, 23852728), (8, 17889546), (12, 11926364), (16, 8944773), (24, 5963182), (48, 2981591), (643, 222576), (1286, 111288), (1929, 74192), (2572, 55644), (3858, 37096), (4637, 30864), (5144, 27822), (7716, 18548), (9274, 15432), (10288, 13911)]