156630794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 255286080

約数和(自身を除く): 98655286

約数列:

[1, 2, 19, 38, 53, 83, 106, 166, 937, 1007, 1577, 1874, 2014, 3154, 4399, 8798, 17803, 35606, 49661, 77771, 83581, 99322, 155542, 167162, 943559, 1477649, 1887118, 2955298, 4121863, 8243726, 78315397, 156630794]

約数ペア:

[(1, 156630794), (2, 78315397), (19, 8243726), (38, 4121863), (53, 2955298), (83, 1887118), (106, 1477649), (166, 943559), (937, 167162), (1007, 155542), (1577, 99322), (1874, 83581), (2014, 77771), (3154, 49661), (4399, 35606), (8798, 17803)]