135280954736

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{66575273}}^1$

素因数の和:66575408

約数の個数: 20

約数和(自身を含む): 264170687232

約数和(自身を除く): 128889732496

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 66575273, 133150546, 266301092, 532602184, 1065204368, 8455059671, 16910119342, 33820238684, 67640477368, 135280954736]

約数ペア:

[(1, 135280954736), (2, 67640477368), (4, 33820238684), (8, 16910119342), (16, 8455059671), (127, 1065204368), (254, 532602184), (508, 266301092), (1016, 133150546), (2032, 66575273)]