245765184

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:353

約数の個数: 168

約数和(自身を含む): 765828288

約数和(自身を除く): 520063104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 151, 168, 173, 192, 196, 224, 294, 302, 336, 346, 392, 448, 453, 519, 588, 604, 672, 692, 784, 906, 1038, 1057, 1176, 1208, 1211, 1344, 1384, 1568, 1812, 2076, 2114, 2352, 2416, 2422, 2768, 3136, 3171, 3624, 3633, 4152, 4228, 4704, 4832, 4844, 5536, 6342, 7248, 7266, 7399, 8304, 8456, 8477, 9408, 9664, 9688, 11072, 12684, 14496, 14532, 14798, 16608, 16912, 16954, 19376, 22197, 25368, 25431, 26123, 28992, 29064, 29596, 33216, 33824, 33908, 38752, 44394, 50736, 50862, 52246, 58128, 59192, 67648, 67816, 77504, 78369, 88788, 101472, 101724, 104492, 116256, 118384, 135632, 156738, 177576, 182861, 202944, 203448, 208984, 232512, 236768, 271264, 313476, 355152, 365722, 406896, 417968, 473536, 542528, 548583, 626952, 710304, 731444, 813792, 835936, 1097166, 1253904, 1280027, 1420608, 1462888, 1627584, 1671872, 2194332, 2507808, 2560054, 2925776, 3840081, 4388664, 5015616, 5120108, 5851552, 7680162, 8777328, 10240216, 11703104, 15360324, 17554656, 20480432, 30720648, 35109312, 40960864, 61441296, 81921728, 122882592, 245765184]

約数ペア:

[(1, 245765184), (2, 122882592), (3, 81921728), (4, 61441296), (6, 40960864), (7, 35109312), (8, 30720648), (12, 20480432), (14, 17554656), (16, 15360324), (21, 11703104), (24, 10240216), (28, 8777328), (32, 7680162), (42, 5851552), (48, 5120108), (49, 5015616), (56, 4388664), (64, 3840081), (84, 2925776), (96, 2560054), (98, 2507808), (112, 2194332), (147, 1671872), (151, 1627584), (168, 1462888), (173, 1420608), (192, 1280027), (196, 1253904), (224, 1097166), (294, 835936), (302, 813792), (336, 731444), (346, 710304), (392, 626952), (448, 548583), (453, 542528), (519, 473536), (588, 417968), (604, 406896), (672, 365722), (692, 355152), (784, 313476), (906, 271264), (1038, 236768), (1057, 232512), (1176, 208984), (1208, 203448), (1211, 202944), (1344, 182861), (1384, 177576), (1568, 156738), (1812, 135632), (2076, 118384), (2114, 116256), (2352, 104492), (2416, 101724), (2422, 101472), (2768, 88788), (3136, 78369), (3171, 77504), (3624, 67816), (3633, 67648), (4152, 59192), (4228, 58128), (4704, 52246), (4832, 50862), (4844, 50736), (5536, 44394), (6342, 38752), (7248, 33908), (7266, 33824), (7399, 33216), (8304, 29596), (8456, 29064), (8477, 28992), (9408, 26123), (9664, 25431), (9688, 25368), (11072, 22197), (12684, 19376), (14496, 16954), (14532, 16912), (14798, 16608)]