166723648

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28627}}^1$

素因数の和:28659

約数の個数: 56

約数和(自身を含む): 407204672

約数和(自身を除く): 240481024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 28627, 57254, 114508, 200389, 229016, 372151, 400778, 458032, 744302, 801556, 916064, 1488604, 1603112, 1832128, 2605057, 2977208, 3206224, 5210114, 5954416, 6412448, 10420228, 11908832, 12824896, 20840456, 23817664, 41680912, 83361824, 166723648]

約数ペア:

[(1, 166723648), (2, 83361824), (4, 41680912), (7, 23817664), (8, 20840456), (13, 12824896), (14, 11908832), (16, 10420228), (26, 6412448), (28, 5954416), (32, 5210114), (52, 3206224), (56, 2977208), (64, 2605057), (91, 1832128), (104, 1603112), (112, 1488604), (182, 916064), (208, 801556), (224, 744302), (364, 458032), (416, 400778), (448, 372151), (728, 229016), (832, 200389), (1456, 114508), (2912, 57254), (5824, 28627)]