155565312

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1568

約数の個数: 144

約数和(自身を含む): 498408960

約数和(自身を除く): 342843648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1523, 1596, 1792, 1824, 2128, 2432, 2688, 3046, 3192, 3648, 4256, 4569, 4864, 5376, 6092, 6384, 7296, 8512, 9138, 10661, 12184, 12768, 14592, 17024, 18276, 21322, 24368, 25536, 28937, 31983, 34048, 36552, 42644, 48736, 51072, 57874, 63966, 73104, 85288, 86811, 97472, 102144, 115748, 127932, 146208, 170576, 173622, 194944, 202559, 231496, 255864, 292416, 341152, 347244, 389888, 405118, 462992, 511728, 584832, 607677, 682304, 694488, 810236, 925984, 1023456, 1169664, 1215354, 1364608, 1388976, 1620472, 1851968, 2046912, 2430708, 2729216, 2777952, 3240944, 3703936, 4093824, 4861416, 5555904, 6481888, 7407872, 8187648, 9722832, 11111808, 12963776, 19445664, 22223616, 25927552, 38891328, 51855104, 77782656, 155565312]

約数ペア:

[(1, 155565312), (2, 77782656), (3, 51855104), (4, 38891328), (6, 25927552), (7, 22223616), (8, 19445664), (12, 12963776), (14, 11111808), (16, 9722832), (19, 8187648), (21, 7407872), (24, 6481888), (28, 5555904), (32, 4861416), (38, 4093824), (42, 3703936), (48, 3240944), (56, 2777952), (57, 2729216), (64, 2430708), (76, 2046912), (84, 1851968), (96, 1620472), (112, 1388976), (114, 1364608), (128, 1215354), (133, 1169664), (152, 1023456), (168, 925984), (192, 810236), (224, 694488), (228, 682304), (256, 607677), (266, 584832), (304, 511728), (336, 462992), (384, 405118), (399, 389888), (448, 347244), (456, 341152), (532, 292416), (608, 255864), (672, 231496), (768, 202559), (798, 194944), (896, 173622), (912, 170576), (1064, 146208), (1216, 127932), (1344, 115748), (1523, 102144), (1596, 97472), (1792, 86811), (1824, 85288), (2128, 73104), (2432, 63966), (2688, 57874), (3046, 51072), (3192, 48736), (3648, 42644), (4256, 36552), (4569, 34048), (4864, 31983), (5376, 28937), (6092, 25536), (6384, 24368), (7296, 21322), (8512, 18276), (9138, 17024), (10661, 14592), (12184, 12768)]