138210408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 256

約数和(自身を含む): 490752000

約数和(自身を除く): 352541592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 51, 54, 56, 57, 63, 68, 72, 76, 84, 102, 108, 114, 119, 126, 133, 136, 152, 153, 168, 171, 189, 204, 216, 228, 238, 252, 266, 283, 306, 323, 342, 357, 378, 399, 408, 456, 459, 476, 504, 513, 532, 566, 612, 646, 684, 714, 756, 798, 849, 918, 952, 969, 1026, 1064, 1071, 1132, 1197, 1224, 1292, 1368, 1428, 1512, 1596, 1698, 1836, 1938, 1981, 2052, 2142, 2261, 2264, 2394, 2547, 2584, 2856, 2907, 3192, 3213, 3396, 3591, 3672, 3876, 3962, 4104, 4284, 4522, 4788, 4811, 5094, 5377, 5814, 5943, 6426, 6783, 6792, 7182, 7641, 7752, 7924, 8568, 8721, 9044, 9576, 9622, 10188, 10754, 11628, 11886, 12852, 13566, 14364, 14433, 15282, 15848, 16131, 17442, 17829, 18088, 19244, 20349, 20376, 21508, 23256, 23772, 25704, 27132, 28728, 28866, 30564, 32262, 33677, 34884, 35658, 37639, 38488, 40698, 43016, 43299, 47544, 48393, 53487, 54264, 57732, 61047, 61128, 64524, 67354, 69768, 71316, 75278, 81396, 86598, 91409, 96786, 101031, 106974, 112917, 115464, 122094, 129048, 129897, 134708, 142632, 145179, 150556, 162792, 173196, 182818, 193572, 202062, 213948, 225834, 244188, 259794, 269416, 274227, 290358, 301112, 303093, 338751, 346392, 365636, 387144, 404124, 427896, 451668, 488376, 519588, 548454, 580716, 606186, 639863, 677502, 731272, 808248, 822681, 903336, 909279, 1016253, 1039176, 1096908, 1161432, 1212372, 1279726, 1355004, 1645362, 1818558, 1919589, 2032506, 2193816, 2424744, 2468043, 2559452, 2710008, 3290724, 3637116, 3839178, 4065012, 4936086, 5118904, 5758767, 6581448, 7274232, 7678356, 8130024, 9872172, 11517534, 15356712, 17276301, 19744344, 23035068, 34552602, 46070136, 69105204, 138210408]

約数ペア:

[(1, 138210408), (2, 69105204), (3, 46070136), (4, 34552602), (6, 23035068), (7, 19744344), (8, 17276301), (9, 15356712), (12, 11517534), (14, 9872172), (17, 8130024), (18, 7678356), (19, 7274232), (21, 6581448), (24, 5758767), (27, 5118904), (28, 4936086), (34, 4065012), (36, 3839178), (38, 3637116), (42, 3290724), (51, 2710008), (54, 2559452), (56, 2468043), (57, 2424744), (63, 2193816), (68, 2032506), (72, 1919589), (76, 1818558), (84, 1645362), (102, 1355004), (108, 1279726), (114, 1212372), (119, 1161432), (126, 1096908), (133, 1039176), (136, 1016253), (152, 909279), (153, 903336), (168, 822681), (171, 808248), (189, 731272), (204, 677502), (216, 639863), (228, 606186), (238, 580716), (252, 548454), (266, 519588), (283, 488376), (306, 451668), (323, 427896), (342, 404124), (357, 387144), (378, 365636), (399, 346392), (408, 338751), (456, 303093), (459, 301112), (476, 290358), (504, 274227), (513, 269416), (532, 259794), (566, 244188), (612, 225834), (646, 213948), (684, 202062), (714, 193572), (756, 182818), (798, 173196), (849, 162792), (918, 150556), (952, 145179), (969, 142632), (1026, 134708), (1064, 129897), (1071, 129048), (1132, 122094), (1197, 115464), (1224, 112917), (1292, 106974), (1368, 101031), (1428, 96786), (1512, 91409), (1596, 86598), (1698, 81396), (1836, 75278), (1938, 71316), (1981, 69768), (2052, 67354), (2142, 64524), (2261, 61128), (2264, 61047), (2394, 57732), (2547, 54264), (2584, 53487), (2856, 48393), (2907, 47544), (3192, 43299), (3213, 43016), (3396, 40698), (3591, 38488), (3672, 37639), (3876, 35658), (3962, 34884), (4104, 33677), (4284, 32262), (4522, 30564), (4788, 28866), (4811, 28728), (5094, 27132), (5377, 25704), (5814, 23772), (5943, 23256), (6426, 21508), (6783, 20376), (6792, 20349), (7182, 19244), (7641, 18088), (7752, 17829), (7924, 17442), (8568, 16131), (8721, 15848), (9044, 15282), (9576, 14433), (9622, 14364), (10188, 13566), (10754, 12852), (11628, 11886)]