157032130304

素因数分解:

$2^8\times 7^1\times {\mathrm{311}}^1\times {\mathrm{281767}}^1$

素因数の和:282101

約数の個数: 72

約数和(自身を含む): 359382686208

約数和(自身を除く): 202350555904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 311, 448, 622, 896, 1244, 1792, 2177, 2488, 4354, 4976, 8708, 9952, 17416, 19904, 34832, 39808, 69664, 79616, 139328, 278656, 281767, 557312, 563534, 1127068, 1972369, 2254136, 3944738, 4508272, 7889476, 9016544, 15778952, 18033088, 31557904, 36066176, 63115808, 72132352, 87629537, 126231616, 175259074, 252463232, 350518148, 504926464, 613406759, 701036296, 1226813518, 1402072592, 2453627036, 2804145184, 4907254072, 5608290368, 9814508144, 11216580736, 19629016288, 22433161472, 39258032576, 78516065152, 157032130304]

約数ペア:

[(1, 157032130304), (2, 78516065152), (4, 39258032576), (7, 22433161472), (8, 19629016288), (14, 11216580736), (16, 9814508144), (28, 5608290368), (32, 4907254072), (56, 2804145184), (64, 2453627036), (112, 1402072592), (128, 1226813518), (224, 701036296), (256, 613406759), (311, 504926464), (448, 350518148), (622, 252463232), (896, 175259074), (1244, 126231616), (1792, 87629537), (2177, 72132352), (2488, 63115808), (4354, 36066176), (4976, 31557904), (8708, 18033088), (9952, 15778952), (17416, 9016544), (19904, 7889476), (34832, 4508272), (39808, 3944738), (69664, 2254136), (79616, 1972369), (139328, 1127068), (278656, 563534), (281767, 557312)]