144655128

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{3607}}^1$

素因数の和:4176

約数の個数: 48

約数和(自身を含む): 392586480

約数和(自身を除く): 247931352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1671, 2228, 3342, 3607, 4456, 5013, 6684, 7214, 10026, 10821, 13368, 14428, 20052, 21642, 28856, 32463, 40104, 43284, 64926, 86568, 129852, 259704, 2009099, 4018198, 6027297, 8036396, 12054594, 16072792, 18081891, 24109188, 36163782, 48218376, 72327564, 144655128]

約数ペア:

[(1, 144655128), (2, 72327564), (3, 48218376), (4, 36163782), (6, 24109188), (8, 18081891), (9, 16072792), (12, 12054594), (18, 8036396), (24, 6027297), (36, 4018198), (72, 2009099), (557, 259704), (1114, 129852), (1671, 86568), (2228, 64926), (3342, 43284), (3607, 40104), (4456, 32463), (5013, 28856), (6684, 21642), (7214, 20052), (10026, 14428), (10821, 13368)]