156954050806

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{991}}^1\times {\mathrm{16661}}^1$

素因数の和:17765

約数の個数: 48

約数和(自身を含む): 276988021632

約数和(自身を除く): 120033970826

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 991, 1358, 1982, 4753, 6937, 9506, 13874, 16661, 33322, 48559, 96127, 97118, 116627, 192254, 233254, 672889, 816389, 1345778, 1616117, 1632778, 3232234, 4710223, 9420446, 11312819, 16511051, 22625638, 33022102, 79189733, 115577357, 158379466, 231154714, 809041499, 1601571947, 1618082998, 3203143894, 11211003629, 22422007258, 78477025403, 156954050806]

約数ペア:

[(1, 156954050806), (2, 78477025403), (7, 22422007258), (14, 11211003629), (49, 3203143894), (97, 1618082998), (98, 1601571947), (194, 809041499), (679, 231154714), (991, 158379466), (1358, 115577357), (1982, 79189733), (4753, 33022102), (6937, 22625638), (9506, 16511051), (13874, 11312819), (16661, 9420446), (33322, 4710223), (48559, 3232234), (96127, 1632778), (97118, 1616117), (116627, 1345778), (192254, 816389), (233254, 672889)]