170523306

素因数分解:

$2^1\times 3^6\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 112

約数和(自身を含む): 411186600

約数和(自身を除く): 240663294

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 81, 87, 109, 111, 162, 174, 218, 222, 243, 261, 327, 333, 486, 522, 654, 666, 729, 783, 981, 999, 1073, 1458, 1566, 1962, 1998, 2146, 2349, 2943, 2997, 3161, 3219, 4033, 4698, 5886, 5994, 6322, 6438, 7047, 8066, 8829, 8991, 9483, 9657, 12099, 14094, 17658, 17982, 18966, 19314, 21141, 24198, 26487, 26973, 28449, 28971, 36297, 42282, 52974, 53946, 56898, 57942, 72594, 79461, 85347, 86913, 108891, 116957, 158922, 170694, 173826, 217782, 233914, 256041, 260739, 326673, 350871, 512082, 521478, 653346, 701742, 768123, 782217, 980019, 1052613, 1536246, 1564434, 1960038, 2105226, 2304369, 2940057, 3157839, 4608738, 5880114, 6315678, 9473517, 18947034, 28420551, 56841102, 85261653, 170523306]

約数ペア:

[(1, 170523306), (2, 85261653), (3, 56841102), (6, 28420551), (9, 18947034), (18, 9473517), (27, 6315678), (29, 5880114), (37, 4608738), (54, 3157839), (58, 2940057), (74, 2304369), (81, 2105226), (87, 1960038), (109, 1564434), (111, 1536246), (162, 1052613), (174, 980019), (218, 782217), (222, 768123), (243, 701742), (261, 653346), (327, 521478), (333, 512082), (486, 350871), (522, 326673), (654, 260739), (666, 256041), (729, 233914), (783, 217782), (981, 173826), (999, 170694), (1073, 158922), (1458, 116957), (1566, 108891), (1962, 86913), (1998, 85347), (2146, 79461), (2349, 72594), (2943, 57942), (2997, 56898), (3161, 53946), (3219, 52974), (4033, 42282), (4698, 36297), (5886, 28971), (5994, 28449), (6322, 26973), (6438, 26487), (7047, 24198), (8066, 21141), (8829, 19314), (8991, 18966), (9483, 17982), (9657, 17658), (12099, 14094)]