157435776

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8039}}^1$

素因数の和:8076

約数の個数: 96

約数和(自身を含む): 479746800

約数和(自身を除く): 322311024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 8039, 9792, 16078, 19584, 24117, 32156, 48234, 64312, 72351, 96468, 128624, 136663, 144702, 192936, 257248, 273326, 289404, 385872, 409989, 514496, 546652, 578808, 771744, 819978, 1028992, 1093304, 1157616, 1229967, 1543488, 1639956, 2186608, 2315232, 2459934, 3086976, 3279912, 4373216, 4630464, 4919868, 6559824, 8746432, 9260928, 9839736, 13119648, 17492864, 19679472, 26239296, 39358944, 52478592, 78717888, 157435776]

約数ペア:

[(1, 157435776), (2, 78717888), (3, 52478592), (4, 39358944), (6, 26239296), (8, 19679472), (9, 17492864), (12, 13119648), (16, 9839736), (17, 9260928), (18, 8746432), (24, 6559824), (32, 4919868), (34, 4630464), (36, 4373216), (48, 3279912), (51, 3086976), (64, 2459934), (68, 2315232), (72, 2186608), (96, 1639956), (102, 1543488), (128, 1229967), (136, 1157616), (144, 1093304), (153, 1028992), (192, 819978), (204, 771744), (272, 578808), (288, 546652), (306, 514496), (384, 409989), (408, 385872), (544, 289404), (576, 273326), (612, 257248), (816, 192936), (1088, 144702), (1152, 136663), (1224, 128624), (1632, 96468), (2176, 72351), (2448, 64312), (3264, 48234), (4896, 32156), (6528, 24117), (8039, 19584), (9792, 16078)]