171861768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5923}}^1$

素因数の和:5979

約数の個数: 96

約数和(自身を含む): 517520640

約数和(自身を除く): 345658872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 5923, 7254, 9672, 11846, 14508, 17769, 23692, 29016, 35538, 47384, 53307, 71076, 76999, 106614, 142152, 153998, 183613, 213228, 230997, 307996, 367226, 426456, 461994, 550839, 615992, 692991, 734452, 923988, 1101678, 1385982, 1468904, 1652517, 1847976, 2203356, 2386969, 2771964, 3305034, 4406712, 4773938, 5543928, 6610068, 7160907, 9547876, 13220136, 14321814, 19095752, 21482721, 28643628, 42965442, 57287256, 85930884, 171861768]

約数ペア:

[(1, 171861768), (2, 85930884), (3, 57287256), (4, 42965442), (6, 28643628), (8, 21482721), (9, 19095752), (12, 14321814), (13, 13220136), (18, 9547876), (24, 7160907), (26, 6610068), (31, 5543928), (36, 4773938), (39, 4406712), (52, 3305034), (62, 2771964), (72, 2386969), (78, 2203356), (93, 1847976), (104, 1652517), (117, 1468904), (124, 1385982), (156, 1101678), (186, 923988), (234, 734452), (248, 692991), (279, 615992), (312, 550839), (372, 461994), (403, 426456), (468, 367226), (558, 307996), (744, 230997), (806, 213228), (936, 183613), (1116, 153998), (1209, 142152), (1612, 106614), (2232, 76999), (2418, 71076), (3224, 53307), (3627, 47384), (4836, 35538), (5923, 29016), (7254, 23692), (9672, 17769), (11846, 14508)]