168312304

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{144103}}^1$

素因数の和:144184

約数の個数: 20

約数和(自身を含む): 330574576

約数和(自身を除く): 162262272

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 144103, 288206, 576412, 1152824, 2305648, 10519519, 21039038, 42078076, 84156152, 168312304]

約数ペア:

[(1, 168312304), (2, 84156152), (4, 42078076), (8, 21039038), (16, 10519519), (73, 2305648), (146, 1152824), (292, 576412), (584, 288206), (1168, 144103)]