127746324

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 356638464

約数和(自身を除く): 228892140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 53, 69, 71, 82, 92, 106, 123, 138, 142, 159, 164, 207, 212, 213, 246, 276, 284, 318, 369, 414, 426, 477, 492, 636, 639, 738, 828, 852, 943, 954, 1219, 1278, 1476, 1633, 1886, 1908, 2173, 2438, 2556, 2829, 2911, 3266, 3657, 3763, 3772, 4346, 4876, 4899, 5658, 5822, 6519, 6532, 7314, 7526, 8487, 8692, 8733, 9798, 10971, 11289, 11316, 11644, 13038, 14628, 14697, 15052, 16974, 17466, 19557, 19596, 21942, 22578, 26076, 26199, 29394, 33867, 33948, 34932, 39114, 43884, 45156, 49979, 52398, 58788, 66953, 67734, 78228, 86549, 99958, 104796, 133906, 135468, 149937, 154283, 173098, 199916, 200859, 259647, 267812, 299874, 308566, 346196, 401718, 449811, 462849, 519294, 599748, 602577, 617132, 778941, 803436, 899622, 925698, 1038588, 1205154, 1388547, 1557882, 1799244, 1851396, 2410308, 2777094, 3115764, 3548509, 5554188, 7097018, 10645527, 14194036, 21291054, 31936581, 42582108, 63873162, 127746324]

約数ペア:

[(1, 127746324), (2, 63873162), (3, 42582108), (4, 31936581), (6, 21291054), (9, 14194036), (12, 10645527), (18, 7097018), (23, 5554188), (36, 3548509), (41, 3115764), (46, 2777094), (53, 2410308), (69, 1851396), (71, 1799244), (82, 1557882), (92, 1388547), (106, 1205154), (123, 1038588), (138, 925698), (142, 899622), (159, 803436), (164, 778941), (207, 617132), (212, 602577), (213, 599748), (246, 519294), (276, 462849), (284, 449811), (318, 401718), (369, 346196), (414, 308566), (426, 299874), (477, 267812), (492, 259647), (636, 200859), (639, 199916), (738, 173098), (828, 154283), (852, 149937), (943, 135468), (954, 133906), (1219, 104796), (1278, 99958), (1476, 86549), (1633, 78228), (1886, 67734), (1908, 66953), (2173, 58788), (2438, 52398), (2556, 49979), (2829, 45156), (2911, 43884), (3266, 39114), (3657, 34932), (3763, 33948), (3772, 33867), (4346, 29394), (4876, 26199), (4899, 26076), (5658, 22578), (5822, 21942), (6519, 19596), (6532, 19557), (7314, 17466), (7526, 16974), (8487, 15052), (8692, 14697), (8733, 14628), (9798, 13038), (10971, 11644), (11289, 11316)]