155114568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:788

約数の個数: 128

約数和(自身を含む): 496108800

約数和(自身を除く): 340994232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 173, 189, 216, 252, 346, 378, 504, 519, 593, 692, 756, 1038, 1186, 1211, 1384, 1512, 1557, 1779, 2076, 2372, 2422, 3114, 3558, 3633, 4151, 4152, 4671, 4744, 4844, 5337, 6228, 7116, 7266, 8302, 9342, 9688, 10674, 10899, 12453, 12456, 14232, 14532, 16011, 16604, 18684, 21348, 21798, 24906, 29064, 32022, 32697, 33208, 37359, 37368, 42696, 43596, 49812, 64044, 65394, 74718, 87192, 99624, 102589, 112077, 128088, 130788, 149436, 205178, 224154, 261576, 298872, 307767, 410356, 448308, 615534, 718123, 820712, 896616, 923301, 1231068, 1436246, 1846602, 2154369, 2462136, 2769903, 2872492, 3693204, 4308738, 5539806, 5744984, 6463107, 7386408, 8617476, 11079612, 12926214, 17234952, 19389321, 22159224, 25852428, 38778642, 51704856, 77557284, 155114568]

約数ペア:

[(1, 155114568), (2, 77557284), (3, 51704856), (4, 38778642), (6, 25852428), (7, 22159224), (8, 19389321), (9, 17234952), (12, 12926214), (14, 11079612), (18, 8617476), (21, 7386408), (24, 6463107), (27, 5744984), (28, 5539806), (36, 4308738), (42, 3693204), (54, 2872492), (56, 2769903), (63, 2462136), (72, 2154369), (84, 1846602), (108, 1436246), (126, 1231068), (168, 923301), (173, 896616), (189, 820712), (216, 718123), (252, 615534), (346, 448308), (378, 410356), (504, 307767), (519, 298872), (593, 261576), (692, 224154), (756, 205178), (1038, 149436), (1186, 130788), (1211, 128088), (1384, 112077), (1512, 102589), (1557, 99624), (1779, 87192), (2076, 74718), (2372, 65394), (2422, 64044), (3114, 49812), (3558, 43596), (3633, 42696), (4151, 37368), (4152, 37359), (4671, 33208), (4744, 32697), (4844, 32022), (5337, 29064), (6228, 24906), (7116, 21798), (7266, 21348), (8302, 18684), (9342, 16604), (9688, 16011), (10674, 14532), (10899, 14232), (12453, 12456)]