159944204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{300647}}^1$

素因数の和:300677

約数の個数: 24

約数和(自身を含む): 336725760

約数和(自身を除く): 176781556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 300647, 601294, 1202588, 2104529, 4209058, 5712293, 8418116, 11424586, 22849172, 39986051, 79972102, 159944204]

約数ペア:

[(1, 159944204), (2, 79972102), (4, 39986051), (7, 22849172), (14, 11424586), (19, 8418116), (28, 5712293), (38, 4209058), (76, 2104529), (133, 1202588), (266, 601294), (532, 300647)]