131160848

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:809

約数の個数: 120

約数和(自身を含む): 337525272

約数和(自身を除く): 206364424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 442, 476, 637, 728, 757, 784, 833, 884, 952, 1274, 1456, 1514, 1547, 1666, 1768, 1904, 2548, 3028, 3094, 3332, 3536, 5096, 5299, 6056, 6188, 6664, 9841, 10192, 10598, 10829, 12112, 12376, 12869, 13328, 19682, 21196, 21658, 24752, 25738, 37093, 39364, 42392, 43316, 51476, 68887, 74186, 78728, 84784, 86632, 90083, 102952, 137774, 148372, 157456, 167297, 173264, 180166, 205904, 275548, 296744, 334594, 360332, 482209, 551096, 593488, 630581, 669188, 720664, 964418, 1102192, 1171079, 1261162, 1338376, 1441328, 1928836, 2342158, 2522324, 2676752, 3857672, 4684316, 5044648, 7715344, 8197553, 9368632, 10089296, 16395106, 18737264, 32790212, 65580424, 131160848]

約数ペア:

[(1, 131160848), (2, 65580424), (4, 32790212), (7, 18737264), (8, 16395106), (13, 10089296), (14, 9368632), (16, 8197553), (17, 7715344), (26, 5044648), (28, 4684316), (34, 3857672), (49, 2676752), (52, 2522324), (56, 2342158), (68, 1928836), (91, 1441328), (98, 1338376), (104, 1261162), (112, 1171079), (119, 1102192), (136, 964418), (182, 720664), (196, 669188), (208, 630581), (221, 593488), (238, 551096), (272, 482209), (364, 360332), (392, 334594), (442, 296744), (476, 275548), (637, 205904), (728, 180166), (757, 173264), (784, 167297), (833, 157456), (884, 148372), (952, 137774), (1274, 102952), (1456, 90083), (1514, 86632), (1547, 84784), (1666, 78728), (1768, 74186), (1904, 68887), (2548, 51476), (3028, 43316), (3094, 42392), (3332, 39364), (3536, 37093), (5096, 25738), (5299, 24752), (6056, 21658), (6188, 21196), (6664, 19682), (9841, 13328), (10192, 12869), (10598, 12376), (10829, 12112)]