156940464128

素因数分解:

$2^{12}\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{3511}}^1$

素因数の和:5101

約数の個数: 104

約数和(自身を含む): 359009564160

約数和(自身を除く): 202069100032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1559, 1792, 2048, 3118, 3511, 3584, 4096, 6236, 7022, 7168, 10913, 12472, 14044, 14336, 21826, 24577, 24944, 28088, 28672, 43652, 49154, 49888, 56176, 87304, 98308, 99776, 112352, 174608, 196616, 199552, 224704, 349216, 393232, 399104, 449408, 698432, 786464, 798208, 898816, 1396864, 1572928, 1596416, 1797632, 2793728, 3145856, 3192832, 3595264, 5473649, 5587456, 6291712, 6385664, 7190528, 10947298, 11174912, 12583424, 14381056, 21894596, 22349824, 25166848, 38315543, 43789192, 44699648, 50333696, 76631086, 87578384, 100667392, 153262172, 175156768, 306524344, 350313536, 613048688, 700627072, 1226097376, 1401254144, 2452194752, 2802508288, 4904389504, 5605016576, 9808779008, 11210033152, 19617558016, 22420066304, 39235116032, 78470232064, 156940464128]

約数ペア:

[(1, 156940464128), (2, 78470232064), (4, 39235116032), (7, 22420066304), (8, 19617558016), (14, 11210033152), (16, 9808779008), (28, 5605016576), (32, 4904389504), (56, 2802508288), (64, 2452194752), (112, 1401254144), (128, 1226097376), (224, 700627072), (256, 613048688), (448, 350313536), (512, 306524344), (896, 175156768), (1024, 153262172), (1559, 100667392), (1792, 87578384), (2048, 76631086), (3118, 50333696), (3511, 44699648), (3584, 43789192), (4096, 38315543), (6236, 25166848), (7022, 22349824), (7168, 21894596), (10913, 14381056), (12472, 12583424), (14044, 11174912), (14336, 10947298), (21826, 7190528), (24577, 6385664), (24944, 6291712), (28088, 5587456), (28672, 5473649), (43652, 3595264), (49154, 3192832), (49888, 3145856), (56176, 2793728), (87304, 1797632), (98308, 1596416), (99776, 1572928), (112352, 1396864), (174608, 898816), (196616, 798208), (199552, 786464), (224704, 698432), (349216, 449408), (393232, 399104)]