138297456

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 200

約数和(自身を含む): 445618800

約数和(自身を除く): 307321344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 89, 99, 108, 109, 132, 144, 162, 176, 178, 198, 216, 218, 264, 267, 297, 324, 327, 356, 396, 432, 436, 528, 534, 594, 648, 654, 712, 792, 801, 872, 891, 979, 981, 1068, 1188, 1199, 1296, 1308, 1424, 1584, 1602, 1744, 1782, 1958, 1962, 2136, 2376, 2398, 2403, 2616, 2937, 2943, 3204, 3564, 3597, 3916, 3924, 4272, 4752, 4796, 4806, 5232, 5874, 5886, 6408, 7128, 7194, 7209, 7832, 7848, 8811, 8829, 9592, 9612, 9701, 10791, 11748, 11772, 12816, 14256, 14388, 14418, 15664, 15696, 17622, 17658, 19184, 19224, 19402, 21582, 23496, 23544, 26433, 28776, 28836, 29103, 32373, 35244, 35316, 38448, 38804, 43164, 46992, 47088, 52866, 57552, 57672, 58206, 64746, 70488, 70632, 77608, 79299, 86328, 87309, 97119, 105732, 106711, 115344, 116412, 129492, 140976, 141264, 155216, 158598, 172656, 174618, 194238, 211464, 213422, 232824, 258984, 261927, 317196, 320133, 349236, 388476, 422928, 426844, 465648, 517968, 523854, 634392, 640266, 698472, 776952, 785781, 853688, 960399, 1047708, 1268784, 1280532, 1396944, 1553904, 1571562, 1707376, 1920798, 2095416, 2561064, 2881197, 3143124, 3841596, 4190832, 5122128, 5762394, 6286248, 7683192, 8643591, 11524788, 12572496, 15366384, 17287182, 23049576, 34574364, 46099152, 69148728, 138297456]

約数ペア:

[(1, 138297456), (2, 69148728), (3, 46099152), (4, 34574364), (6, 23049576), (8, 17287182), (9, 15366384), (11, 12572496), (12, 11524788), (16, 8643591), (18, 7683192), (22, 6286248), (24, 5762394), (27, 5122128), (33, 4190832), (36, 3841596), (44, 3143124), (48, 2881197), (54, 2561064), (66, 2095416), (72, 1920798), (81, 1707376), (88, 1571562), (89, 1553904), (99, 1396944), (108, 1280532), (109, 1268784), (132, 1047708), (144, 960399), (162, 853688), (176, 785781), (178, 776952), (198, 698472), (216, 640266), (218, 634392), (264, 523854), (267, 517968), (297, 465648), (324, 426844), (327, 422928), (356, 388476), (396, 349236), (432, 320133), (436, 317196), (528, 261927), (534, 258984), (594, 232824), (648, 213422), (654, 211464), (712, 194238), (792, 174618), (801, 172656), (872, 158598), (891, 155216), (979, 141264), (981, 140976), (1068, 129492), (1188, 116412), (1199, 115344), (1296, 106711), (1308, 105732), (1424, 97119), (1584, 87309), (1602, 86328), (1744, 79299), (1782, 77608), (1958, 70632), (1962, 70488), (2136, 64746), (2376, 58206), (2398, 57672), (2403, 57552), (2616, 52866), (2937, 47088), (2943, 46992), (3204, 43164), (3564, 38804), (3597, 38448), (3916, 35316), (3924, 35244), (4272, 32373), (4752, 29103), (4796, 28836), (4806, 28776), (5232, 26433), (5874, 23544), (5886, 23496), (6408, 21582), (7128, 19402), (7194, 19224), (7209, 19184), (7832, 17658), (7848, 17622), (8811, 15696), (8829, 15664), (9592, 14418), (9612, 14388), (9701, 14256), (10791, 12816), (11748, 11772)]