158841872

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{34591}}^1$

素因数の和:34647

約数の個数: 40

約数和(自身を含む): 360310272

約数和(自身を除く): 201468400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 34591, 69182, 138364, 242137, 276728, 484274, 553456, 968548, 1418231, 1937096, 2836462, 3874192, 5672924, 9927617, 11345848, 19855234, 22691696, 39710468, 79420936, 158841872]

約数ペア:

[(1, 158841872), (2, 79420936), (4, 39710468), (7, 22691696), (8, 19855234), (14, 11345848), (16, 9927617), (28, 5672924), (41, 3874192), (56, 2836462), (82, 1937096), (112, 1418231), (164, 968548), (287, 553456), (328, 484274), (574, 276728), (656, 242137), (1148, 138364), (2296, 69182), (4592, 34591)]