168384744

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23623}}^1$

素因数の和:23652

約数の個数: 80

約数和(自身を含む): 514530720

約数和(自身を除く): 346145976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 23623, 47246, 70869, 94492, 141738, 188984, 212607, 259853, 283476, 425214, 519706, 566952, 637821, 779559, 850428, 1039412, 1275642, 1559118, 1700856, 1913463, 2078824, 2338677, 2551284, 3118236, 3826926, 4677354, 5102568, 6236472, 7016031, 7653852, 9354708, 14032062, 15307704, 18709416, 21048093, 28064124, 42096186, 56128248, 84192372, 168384744]

約数ペア:

[(1, 168384744), (2, 84192372), (3, 56128248), (4, 42096186), (6, 28064124), (8, 21048093), (9, 18709416), (11, 15307704), (12, 14032062), (18, 9354708), (22, 7653852), (24, 7016031), (27, 6236472), (33, 5102568), (36, 4677354), (44, 3826926), (54, 3118236), (66, 2551284), (72, 2338677), (81, 2078824), (88, 1913463), (99, 1700856), (108, 1559118), (132, 1275642), (162, 1039412), (198, 850428), (216, 779559), (264, 637821), (297, 566952), (324, 519706), (396, 425214), (594, 283476), (648, 259853), (792, 212607), (891, 188984), (1188, 141738), (1782, 94492), (2376, 70869), (3564, 47246), (7128, 23623)]