137861892

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 421344000

約数和(自身を除く): 283482108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 109, 126, 147, 189, 196, 218, 239, 252, 294, 327, 378, 436, 441, 478, 588, 654, 717, 756, 763, 882, 956, 981, 1308, 1323, 1434, 1526, 1673, 1764, 1962, 2151, 2289, 2646, 2868, 2943, 3052, 3346, 3924, 4302, 4578, 5019, 5292, 5341, 5886, 6453, 6692, 6867, 8604, 9156, 10038, 10682, 11711, 11772, 12906, 13734, 15057, 16023, 20076, 20601, 21364, 23422, 25812, 26051, 27468, 30114, 32046, 35133, 41202, 45171, 46844, 48069, 52102, 60228, 64092, 70266, 78153, 82404, 90342, 96138, 104204, 105399, 140532, 144207, 156306, 180684, 182357, 192276, 210798, 234459, 288414, 312612, 316197, 364714, 421596, 468918, 547071, 576828, 632394, 703377, 729428, 937836, 1094142, 1264788, 1276499, 1406754, 1641213, 2188284, 2552998, 2813508, 3282426, 3829497, 4923639, 5105996, 6564852, 7658994, 9847278, 11488491, 15317988, 19694556, 22976982, 34465473, 45953964, 68930946, 137861892]

約数ペア:

[(1, 137861892), (2, 68930946), (3, 45953964), (4, 34465473), (6, 22976982), (7, 19694556), (9, 15317988), (12, 11488491), (14, 9847278), (18, 7658994), (21, 6564852), (27, 5105996), (28, 4923639), (36, 3829497), (42, 3282426), (49, 2813508), (54, 2552998), (63, 2188284), (84, 1641213), (98, 1406754), (108, 1276499), (109, 1264788), (126, 1094142), (147, 937836), (189, 729428), (196, 703377), (218, 632394), (239, 576828), (252, 547071), (294, 468918), (327, 421596), (378, 364714), (436, 316197), (441, 312612), (478, 288414), (588, 234459), (654, 210798), (717, 192276), (756, 182357), (763, 180684), (882, 156306), (956, 144207), (981, 140532), (1308, 105399), (1323, 104204), (1434, 96138), (1526, 90342), (1673, 82404), (1764, 78153), (1962, 70266), (2151, 64092), (2289, 60228), (2646, 52102), (2868, 48069), (2943, 46844), (3052, 45171), (3346, 41202), (3924, 35133), (4302, 32046), (4578, 30114), (5019, 27468), (5292, 26051), (5341, 25812), (5886, 23422), (6453, 21364), (6692, 20601), (6867, 20076), (8604, 16023), (9156, 15057), (10038, 13734), (10682, 12906), (11711, 11772)]