138183616

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 84

約数和(自身を含む): 301930816

約数和(自身を除く): 163747200

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 241, 248, 272, 289, 482, 496, 527, 544, 578, 964, 992, 1054, 1088, 1156, 1928, 1984, 2108, 2312, 3856, 4097, 4216, 4624, 7471, 7712, 8194, 8432, 8959, 9248, 14942, 15424, 16388, 16864, 17918, 18496, 29884, 32776, 33728, 35836, 59768, 65552, 69649, 71672, 119536, 127007, 131104, 139298, 143344, 239072, 254014, 262208, 278596, 286688, 478144, 508028, 557192, 573376, 1016056, 1114384, 2032112, 2159119, 2228768, 4064224, 4318238, 4457536, 8128448, 8636476, 17272952, 34545904, 69091808, 138183616]

約数ペア:

[(1, 138183616), (2, 69091808), (4, 34545904), (8, 17272952), (16, 8636476), (17, 8128448), (31, 4457536), (32, 4318238), (34, 4064224), (62, 2228768), (64, 2159119), (68, 2032112), (124, 1114384), (136, 1016056), (241, 573376), (248, 557192), (272, 508028), (289, 478144), (482, 286688), (496, 278596), (527, 262208), (544, 254014), (578, 239072), (964, 143344), (992, 139298), (1054, 131104), (1088, 127007), (1156, 119536), (1928, 71672), (1984, 69649), (2108, 65552), (2312, 59768), (3856, 35836), (4097, 33728), (4216, 32776), (4624, 29884), (7471, 18496), (7712, 17918), (8194, 16864), (8432, 16388), (8959, 15424), (9248, 14942)]