122855152

素因数分解:

$2^4\times 7^2\times {\mathrm{156703}}^1$

素因数の和:156725

約数の個数: 30

約数和(自身を含む): 276895968

約数和(自身を除く): 154040816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 156703, 313406, 626812, 1096921, 1253624, 2193842, 2507248, 4387684, 7678447, 8775368, 15356894, 17550736, 30713788, 61427576, 122855152]

約数ペア:

[(1, 122855152), (2, 61427576), (4, 30713788), (7, 17550736), (8, 15356894), (14, 8775368), (16, 7678447), (28, 4387684), (49, 2507248), (56, 2193842), (98, 1253624), (112, 1096921), (196, 626812), (392, 313406), (784, 156703)]