159753440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12967}}^1$

素因数の和:13000

約数の個数: 96

約数和(自身を含む): 470582784

約数和(自身を除く): 310829344

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 12967, 25934, 51868, 64835, 90769, 103736, 129670, 142637, 181538, 207472, 259340, 285274, 363076, 414944, 453845, 518680, 570548, 713185, 726152, 907690, 998459, 1037360, 1141096, 1426370, 1452304, 1815380, 1996918, 2074720, 2282192, 2852740, 2904608, 3630760, 3993836, 4564384, 4992295, 5705480, 7261520, 7987672, 9984590, 11410960, 14523040, 15975344, 19969180, 22821920, 31950688, 39938360, 79876720, 159753440]

約数ペア:

[(1, 159753440), (2, 79876720), (4, 39938360), (5, 31950688), (7, 22821920), (8, 19969180), (10, 15975344), (11, 14523040), (14, 11410960), (16, 9984590), (20, 7987672), (22, 7261520), (28, 5705480), (32, 4992295), (35, 4564384), (40, 3993836), (44, 3630760), (55, 2904608), (56, 2852740), (70, 2282192), (77, 2074720), (80, 1996918), (88, 1815380), (110, 1452304), (112, 1426370), (140, 1141096), (154, 1037360), (160, 998459), (176, 907690), (220, 726152), (224, 713185), (280, 570548), (308, 518680), (352, 453845), (385, 414944), (440, 363076), (560, 285274), (616, 259340), (770, 207472), (880, 181538), (1120, 142637), (1232, 129670), (1540, 103736), (1760, 90769), (2464, 64835), (3080, 51868), (6160, 25934), (12320, 12967)]