167138856

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 485760000

約数和(自身を除く): 318621144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 109, 124, 186, 216, 218, 229, 248, 279, 327, 372, 436, 458, 558, 654, 687, 744, 837, 872, 916, 981, 1116, 1308, 1374, 1674, 1832, 1962, 2061, 2232, 2616, 2748, 2943, 3348, 3379, 3924, 4122, 5496, 5886, 6183, 6696, 6758, 7099, 7848, 8244, 10137, 11772, 12366, 13516, 14198, 16488, 20274, 21297, 23544, 24732, 24961, 27032, 28396, 30411, 40548, 42594, 49464, 49922, 56792, 60822, 63891, 74883, 81096, 85188, 91233, 99844, 121644, 127782, 149766, 170376, 182466, 191673, 199688, 224649, 243288, 255564, 299532, 364932, 383346, 449298, 511128, 599064, 673947, 729864, 766692, 773791, 898596, 1347894, 1533384, 1547582, 1797192, 2321373, 2695788, 3095164, 4642746, 5391576, 6190328, 6964119, 9285492, 13928238, 18570984, 20892357, 27856476, 41784714, 55712952, 83569428, 167138856]

約数ペア:

[(1, 167138856), (2, 83569428), (3, 55712952), (4, 41784714), (6, 27856476), (8, 20892357), (9, 18570984), (12, 13928238), (18, 9285492), (24, 6964119), (27, 6190328), (31, 5391576), (36, 4642746), (54, 3095164), (62, 2695788), (72, 2321373), (93, 1797192), (108, 1547582), (109, 1533384), (124, 1347894), (186, 898596), (216, 773791), (218, 766692), (229, 729864), (248, 673947), (279, 599064), (327, 511128), (372, 449298), (436, 383346), (458, 364932), (558, 299532), (654, 255564), (687, 243288), (744, 224649), (837, 199688), (872, 191673), (916, 182466), (981, 170376), (1116, 149766), (1308, 127782), (1374, 121644), (1674, 99844), (1832, 91233), (1962, 85188), (2061, 81096), (2232, 74883), (2616, 63891), (2748, 60822), (2943, 56792), (3348, 49922), (3379, 49464), (3924, 42594), (4122, 40548), (5496, 30411), (5886, 28396), (6183, 27032), (6696, 24961), (6758, 24732), (7099, 23544), (7848, 21297), (8244, 20274), (10137, 16488), (11772, 14198), (12366, 13516)]