137642004

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 394430400

約数和(自身を除く): 256788396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 81, 87, 108, 114, 116, 162, 171, 174, 228, 243, 257, 261, 324, 342, 348, 486, 513, 514, 522, 551, 684, 771, 783, 972, 1026, 1028, 1044, 1102, 1539, 1542, 1566, 1653, 2052, 2204, 2313, 2349, 3078, 3084, 3132, 3306, 4617, 4626, 4698, 4883, 4959, 6156, 6612, 6939, 7047, 7453, 9234, 9252, 9396, 9766, 9918, 13878, 14094, 14649, 14877, 14906, 18468, 19532, 19836, 20817, 22359, 27756, 28188, 29298, 29754, 29812, 41634, 43947, 44631, 44718, 58596, 59508, 62451, 67077, 83268, 87894, 89262, 89436, 124902, 131841, 133893, 134154, 141607, 175788, 178524, 201231, 249804, 263682, 267786, 268308, 283214, 395523, 402462, 424821, 527364, 535572, 566428, 603693, 791046, 804924, 849642, 1186569, 1207386, 1274463, 1582092, 1699284, 1811079, 2373138, 2414772, 2548926, 3622158, 3823389, 4746276, 5097852, 7244316, 7646778, 11470167, 15293556, 22940334, 34410501, 45880668, 68821002, 137642004]

約数ペア:

[(1, 137642004), (2, 68821002), (3, 45880668), (4, 34410501), (6, 22940334), (9, 15293556), (12, 11470167), (18, 7646778), (19, 7244316), (27, 5097852), (29, 4746276), (36, 3823389), (38, 3622158), (54, 2548926), (57, 2414772), (58, 2373138), (76, 1811079), (81, 1699284), (87, 1582092), (108, 1274463), (114, 1207386), (116, 1186569), (162, 849642), (171, 804924), (174, 791046), (228, 603693), (243, 566428), (257, 535572), (261, 527364), (324, 424821), (342, 402462), (348, 395523), (486, 283214), (513, 268308), (514, 267786), (522, 263682), (551, 249804), (684, 201231), (771, 178524), (783, 175788), (972, 141607), (1026, 134154), (1028, 133893), (1044, 131841), (1102, 124902), (1539, 89436), (1542, 89262), (1566, 87894), (1653, 83268), (2052, 67077), (2204, 62451), (2313, 59508), (2349, 58596), (3078, 44718), (3084, 44631), (3132, 43947), (3306, 41634), (4617, 29812), (4626, 29754), (4698, 29298), (4883, 28188), (4959, 27756), (6156, 22359), (6612, 20817), (6939, 19836), (7047, 19532), (7453, 18468), (9234, 14906), (9252, 14877), (9396, 14649), (9766, 14094), (9918, 13878)]