156969234464

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1941151}}^1$

素因数の和:1941206

約数の個数: 72

約数和(自身を含む): 372747771648

約数和(自身を除く): 215778537184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 722, 1064, 1444, 2128, 2527, 2888, 4256, 5054, 5776, 10108, 11552, 20216, 40432, 80864, 1941151, 3882302, 7764604, 13588057, 15529208, 27176114, 31058416, 36881869, 54352228, 62116832, 73763738, 108704456, 147527476, 217408912, 258173083, 295054952, 434817824, 516346166, 590109904, 700755511, 1032692332, 1180219808, 1401511022, 2065384664, 2803022044, 4130769328, 4905288577, 5606044088, 8261538656, 9810577154, 11212088176, 19621154308, 22424176352, 39242308616, 78484617232, 156969234464]

約数ペア:

[(1, 156969234464), (2, 78484617232), (4, 39242308616), (7, 22424176352), (8, 19621154308), (14, 11212088176), (16, 9810577154), (19, 8261538656), (28, 5606044088), (32, 4905288577), (38, 4130769328), (56, 2803022044), (76, 2065384664), (112, 1401511022), (133, 1180219808), (152, 1032692332), (224, 700755511), (266, 590109904), (304, 516346166), (361, 434817824), (532, 295054952), (608, 258173083), (722, 217408912), (1064, 147527476), (1444, 108704456), (2128, 73763738), (2527, 62116832), (2888, 54352228), (4256, 36881869), (5054, 31058416), (5776, 27176114), (10108, 15529208), (11552, 13588057), (20216, 7764604), (40432, 3882302), (80864, 1941151)]