138295248

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4523}}^1$

素因数の和:4561

約数の個数: 120

約数和(自身を含む): 447658848

約数和(自身を除く): 309363600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 4523, 5096, 7644, 9046, 10192, 13569, 15288, 18092, 27138, 30576, 31661, 36184, 54276, 58799, 63322, 72368, 94983, 108552, 117598, 126644, 176397, 189966, 217104, 221627, 235196, 253288, 352794, 379932, 411593, 443254, 470392, 506576, 664881, 705588, 759864, 823186, 886508, 940784, 1234779, 1329762, 1411176, 1519728, 1646372, 1773016, 2469558, 2659524, 2822352, 2881151, 3292744, 3546032, 4939116, 5319048, 5762302, 6585488, 8643453, 9878232, 10638096, 11524604, 17286906, 19756464, 23049208, 34573812, 46098416, 69147624, 138295248]

約数ペア:

[(1, 138295248), (2, 69147624), (3, 46098416), (4, 34573812), (6, 23049208), (7, 19756464), (8, 17286906), (12, 11524604), (13, 10638096), (14, 9878232), (16, 8643453), (21, 6585488), (24, 5762302), (26, 5319048), (28, 4939116), (39, 3546032), (42, 3292744), (48, 2881151), (49, 2822352), (52, 2659524), (56, 2469558), (78, 1773016), (84, 1646372), (91, 1519728), (98, 1411176), (104, 1329762), (112, 1234779), (147, 940784), (156, 886508), (168, 823186), (182, 759864), (196, 705588), (208, 664881), (273, 506576), (294, 470392), (312, 443254), (336, 411593), (364, 379932), (392, 352794), (546, 253288), (588, 235196), (624, 221627), (637, 217104), (728, 189966), (784, 176397), (1092, 126644), (1176, 117598), (1274, 108552), (1456, 94983), (1911, 72368), (2184, 63322), (2352, 58799), (2548, 54276), (3822, 36184), (4368, 31661), (4523, 30576), (5096, 27138), (7644, 18092), (9046, 15288), (10192, 13569)]