169785512

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4114

約数の個数: 48

約数和(自身を含む): 355927680

約数和(自身を除く): 186142168

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 3224, 4051, 5239, 8102, 10478, 16204, 20956, 32408, 41912, 52663, 105326, 125581, 210652, 251162, 421304, 502324, 684619, 1004648, 1369238, 1632553, 2738476, 3265106, 5476952, 6530212, 13060424, 21223189, 42446378, 84892756, 169785512]

約数ペア:

[(1, 169785512), (2, 84892756), (4, 42446378), (8, 21223189), (13, 13060424), (26, 6530212), (31, 5476952), (52, 3265106), (62, 2738476), (104, 1632553), (124, 1369238), (169, 1004648), (248, 684619), (338, 502324), (403, 421304), (676, 251162), (806, 210652), (1352, 125581), (1612, 105326), (3224, 52663), (4051, 41912), (5239, 32408), (8102, 20956), (10478, 16204)]