150195584

素因数分解:

$2^7\times 7^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 381888000

約数和(自身を除く): 231692416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 311, 343, 352, 392, 448, 539, 616, 622, 686, 704, 784, 896, 1078, 1232, 1244, 1372, 1408, 1568, 2156, 2177, 2464, 2488, 2744, 3136, 3421, 3773, 4312, 4354, 4928, 4976, 5488, 6272, 6842, 7546, 8624, 8708, 9856, 9952, 10976, 13684, 15092, 15239, 17248, 17416, 19904, 21952, 23947, 27368, 30184, 30478, 34496, 34832, 39808, 43904, 47894, 54736, 60368, 60956, 68992, 69664, 95788, 106673, 109472, 120736, 121912, 139328, 167629, 191576, 213346, 218944, 241472, 243824, 278656, 335258, 383152, 426692, 437888, 482944, 487648, 670516, 766304, 853384, 975296, 1173403, 1341032, 1532608, 1706768, 1950592, 2346806, 2682064, 3065216, 3413536, 4693612, 5364128, 6827072, 9387224, 10728256, 13654144, 18774448, 21456512, 37548896, 75097792, 150195584]

約数ペア:

[(1, 150195584), (2, 75097792), (4, 37548896), (7, 21456512), (8, 18774448), (11, 13654144), (14, 10728256), (16, 9387224), (22, 6827072), (28, 5364128), (32, 4693612), (44, 3413536), (49, 3065216), (56, 2682064), (64, 2346806), (77, 1950592), (88, 1706768), (98, 1532608), (112, 1341032), (128, 1173403), (154, 975296), (176, 853384), (196, 766304), (224, 670516), (308, 487648), (311, 482944), (343, 437888), (352, 426692), (392, 383152), (448, 335258), (539, 278656), (616, 243824), (622, 241472), (686, 218944), (704, 213346), (784, 191576), (896, 167629), (1078, 139328), (1232, 121912), (1244, 120736), (1372, 109472), (1408, 106673), (1568, 95788), (2156, 69664), (2177, 68992), (2464, 60956), (2488, 60368), (2744, 54736), (3136, 47894), (3421, 43904), (3773, 39808), (4312, 34832), (4354, 34496), (4928, 30478), (4976, 30184), (5488, 27368), (6272, 23947), (6842, 21952), (7546, 19904), (8624, 17416), (8708, 17248), (9856, 15239), (9952, 15092), (10976, 13684)]