133742976

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 128

約数和(自身を含む): 390700800

約数和(自身を除く): 256957824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 276, 304, 368, 384, 437, 456, 552, 608, 736, 797, 874, 912, 1104, 1216, 1311, 1472, 1594, 1748, 1824, 2208, 2391, 2432, 2622, 2944, 3188, 3496, 3648, 4416, 4782, 5244, 6376, 6992, 7296, 8832, 9564, 10488, 12752, 13984, 15143, 18331, 19128, 20976, 25504, 27968, 30286, 36662, 38256, 41952, 45429, 51008, 54993, 55936, 60572, 73324, 76512, 83904, 90858, 102016, 109986, 121144, 146648, 153024, 167808, 181716, 219972, 242288, 293296, 306048, 348289, 363432, 439944, 484576, 586592, 696578, 726864, 879888, 969152, 1044867, 1173184, 1393156, 1453728, 1759776, 1938304, 2089734, 2346368, 2786312, 2907456, 3519552, 4179468, 5572624, 5814912, 7039104, 8358936, 11145248, 16717872, 22290496, 33435744, 44580992, 66871488, 133742976]

約数ペア:

[(1, 133742976), (2, 66871488), (3, 44580992), (4, 33435744), (6, 22290496), (8, 16717872), (12, 11145248), (16, 8358936), (19, 7039104), (23, 5814912), (24, 5572624), (32, 4179468), (38, 3519552), (46, 2907456), (48, 2786312), (57, 2346368), (64, 2089734), (69, 1938304), (76, 1759776), (92, 1453728), (96, 1393156), (114, 1173184), (128, 1044867), (138, 969152), (152, 879888), (184, 726864), (192, 696578), (228, 586592), (276, 484576), (304, 439944), (368, 363432), (384, 348289), (437, 306048), (456, 293296), (552, 242288), (608, 219972), (736, 181716), (797, 167808), (874, 153024), (912, 146648), (1104, 121144), (1216, 109986), (1311, 102016), (1472, 90858), (1594, 83904), (1748, 76512), (1824, 73324), (2208, 60572), (2391, 55936), (2432, 54993), (2622, 51008), (2944, 45429), (3188, 41952), (3496, 38256), (3648, 36662), (4416, 30286), (4782, 27968), (5244, 25504), (6376, 20976), (6992, 19128), (7296, 18331), (8832, 15143), (9564, 13984), (10488, 12752)]