122969178

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 112

約数和(自身を含む): 305340480

約数和(自身を除く): 182371302

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 193, 207, 243, 342, 386, 414, 437, 486, 513, 579, 621, 729, 874, 1026, 1158, 1242, 1311, 1458, 1539, 1737, 1863, 2622, 3078, 3474, 3667, 3726, 3933, 4439, 4617, 5211, 5589, 7334, 7866, 8878, 9234, 10422, 11001, 11178, 11799, 13317, 13851, 15633, 16767, 22002, 23598, 26634, 27702, 31266, 33003, 33534, 35397, 39951, 46899, 66006, 70794, 79902, 84341, 93798, 99009, 106191, 119853, 140697, 168682, 198018, 212382, 239706, 253023, 281394, 297027, 318573, 359559, 506046, 594054, 637146, 719118, 759069, 891081, 1078677, 1518138, 1782162, 2157354, 2277207, 2673243, 3236031, 4554414, 5346486, 6472062, 6831621, 13663242, 20494863, 40989726, 61484589, 122969178]

約数ペア:

[(1, 122969178), (2, 61484589), (3, 40989726), (6, 20494863), (9, 13663242), (18, 6831621), (19, 6472062), (23, 5346486), (27, 4554414), (38, 3236031), (46, 2673243), (54, 2277207), (57, 2157354), (69, 1782162), (81, 1518138), (114, 1078677), (138, 891081), (162, 759069), (171, 719118), (193, 637146), (207, 594054), (243, 506046), (342, 359559), (386, 318573), (414, 297027), (437, 281394), (486, 253023), (513, 239706), (579, 212382), (621, 198018), (729, 168682), (874, 140697), (1026, 119853), (1158, 106191), (1242, 99009), (1311, 93798), (1458, 84341), (1539, 79902), (1737, 70794), (1863, 66006), (2622, 46899), (3078, 39951), (3474, 35397), (3667, 33534), (3726, 33003), (3933, 31266), (4439, 27702), (4617, 26634), (5211, 23598), (5589, 22002), (7334, 16767), (7866, 15633), (8878, 13851), (9234, 13317), (10422, 11799), (11001, 11178)]