163311512

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 389743200

約数和(自身を除く): 226431688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 73, 91, 98, 104, 146, 182, 196, 292, 364, 392, 439, 511, 584, 637, 728, 878, 949, 1022, 1274, 1756, 1898, 2044, 2548, 3073, 3512, 3577, 3796, 4088, 5096, 5707, 6146, 6643, 7154, 7592, 11414, 12292, 13286, 14308, 21511, 22828, 24584, 26572, 28616, 32047, 39949, 43022, 45656, 46501, 53144, 64094, 79898, 86044, 93002, 128188, 159796, 172088, 186004, 224329, 256376, 279643, 319592, 372008, 416611, 448658, 559286, 833222, 897316, 1118572, 1570303, 1666444, 1794632, 2237144, 2916277, 3140606, 3332888, 5832554, 6281212, 11665108, 12562424, 20413939, 23330216, 40827878, 81655756, 163311512]

約数ペア:

[(1, 163311512), (2, 81655756), (4, 40827878), (7, 23330216), (8, 20413939), (13, 12562424), (14, 11665108), (26, 6281212), (28, 5832554), (49, 3332888), (52, 3140606), (56, 2916277), (73, 2237144), (91, 1794632), (98, 1666444), (104, 1570303), (146, 1118572), (182, 897316), (196, 833222), (292, 559286), (364, 448658), (392, 416611), (439, 372008), (511, 319592), (584, 279643), (637, 256376), (728, 224329), (878, 186004), (949, 172088), (1022, 159796), (1274, 128188), (1756, 93002), (1898, 86044), (2044, 79898), (2548, 64094), (3073, 53144), (3512, 46501), (3577, 45656), (3796, 43022), (4088, 39949), (5096, 32047), (5707, 28616), (6146, 26572), (6643, 24584), (7154, 22828), (7592, 21511), (11414, 14308), (12292, 13286)]