133671216

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 160

約数和(自身を含む): 421401600

約数和(自身を除く): 287730384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 343, 353, 368, 392, 483, 552, 588, 644, 686, 706, 784, 966, 1029, 1059, 1104, 1127, 1176, 1288, 1372, 1412, 1932, 2058, 2118, 2254, 2352, 2471, 2576, 2744, 2824, 3381, 3864, 4116, 4236, 4508, 4942, 5488, 5648, 6762, 7413, 7728, 7889, 8119, 8232, 8472, 9016, 9884, 13524, 14826, 15778, 16238, 16464, 16944, 17297, 18032, 19768, 23667, 24357, 27048, 29652, 31556, 32476, 34594, 39536, 47334, 48714, 51891, 54096, 56833, 59304, 63112, 64952, 69188, 94668, 97428, 103782, 113666, 118608, 121079, 126224, 129904, 138376, 170499, 189336, 194856, 207564, 227332, 242158, 276752, 340998, 363237, 378672, 389712, 397831, 415128, 454664, 484316, 681996, 726474, 795662, 830256, 909328, 968632, 1193493, 1363992, 1452948, 1591324, 1937264, 2386986, 2727984, 2784817, 2905896, 3182648, 4773972, 5569634, 5811792, 6365296, 8354451, 9547944, 11139268, 16708902, 19095888, 22278536, 33417804, 44557072, 66835608, 133671216]

約数ペア:

[(1, 133671216), (2, 66835608), (3, 44557072), (4, 33417804), (6, 22278536), (7, 19095888), (8, 16708902), (12, 11139268), (14, 9547944), (16, 8354451), (21, 6365296), (23, 5811792), (24, 5569634), (28, 4773972), (42, 3182648), (46, 2905896), (48, 2784817), (49, 2727984), (56, 2386986), (69, 1937264), (84, 1591324), (92, 1452948), (98, 1363992), (112, 1193493), (138, 968632), (147, 909328), (161, 830256), (168, 795662), (184, 726474), (196, 681996), (276, 484316), (294, 454664), (322, 415128), (336, 397831), (343, 389712), (353, 378672), (368, 363237), (392, 340998), (483, 276752), (552, 242158), (588, 227332), (644, 207564), (686, 194856), (706, 189336), (784, 170499), (966, 138376), (1029, 129904), (1059, 126224), (1104, 121079), (1127, 118608), (1176, 113666), (1288, 103782), (1372, 97428), (1412, 94668), (1932, 69188), (2058, 64952), (2118, 63112), (2254, 59304), (2352, 56833), (2471, 54096), (2576, 51891), (2744, 48714), (2824, 47334), (3381, 39536), (3864, 34594), (4116, 32476), (4236, 31556), (4508, 29652), (4942, 27048), (5488, 24357), (5648, 23667), (6762, 19768), (7413, 18032), (7728, 17297), (7889, 16944), (8119, 16464), (8232, 16238), (8472, 15778), (9016, 14826), (9884, 13524)]