159440512

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2311}}^1$

素因数の和:2350

約数の個数: 96

約数和(自身を含む): 403259040

約数和(自身を除く): 243818528

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, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 2156, 2311, 2464, 3136, 4312, 4622, 4928, 6272, 8624, 9244, 9856, 16177, 17248, 18488, 25421, 32354, 34496, 36976, 50842, 64708, 68992, 73952, 101684, 113239, 129416, 147904, 177947, 203368, 226478, 258832, 295808, 355894, 406736, 452956, 517664, 711788, 813472, 905912, 1035328, 1245629, 1423576, 1626944, 1811824, 2070656, 2491258, 2847152, 3253888, 3623648, 4982516, 5694304, 7247296, 9965032, 11388608, 14494592, 19930064, 22777216, 39860128, 79720256, 159440512]

約数ペア:

[(1, 159440512), (2, 79720256), (4, 39860128), (7, 22777216), (8, 19930064), (11, 14494592), (14, 11388608), (16, 9965032), (22, 7247296), (28, 5694304), (32, 4982516), (44, 3623648), (49, 3253888), (56, 2847152), (64, 2491258), (77, 2070656), (88, 1811824), (98, 1626944), (112, 1423576), (128, 1245629), (154, 1035328), (176, 905912), (196, 813472), (224, 711788), (308, 517664), (352, 452956), (392, 406736), (448, 355894), (539, 295808), (616, 258832), (704, 226478), (784, 203368), (896, 177947), (1078, 147904), (1232, 129416), (1408, 113239), (1568, 101684), (2156, 73952), (2311, 68992), (2464, 64708), (3136, 50842), (4312, 36976), (4622, 34496), (4928, 32354), (6272, 25421), (8624, 18488), (9244, 17248), (9856, 16177)]