180596306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 302097600

約数和(自身を除く): 121501294

約数列:

[1, 2, 11, 22, 73, 139, 146, 278, 803, 809, 1529, 1606, 1618, 3058, 8899, 10147, 17798, 20294, 59057, 111617, 112451, 118114, 223234, 224902, 649627, 1236961, 1299254, 2473922, 8208923, 16417846, 90298153, 180596306]

約数ペア:

[(1, 180596306), (2, 90298153), (11, 16417846), (22, 8208923), (73, 2473922), (139, 1299254), (146, 1236961), (278, 649627), (803, 224902), (809, 223234), (1529, 118114), (1606, 112451), (1618, 111617), (3058, 59057), (8899, 20294), (10147, 17798)]