102372627

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 172523520

約数和(自身を除く): 70150893

約数列:

[1, 3, 7, 19, 21, 47, 53, 57, 103, 133, 141, 159, 309, 329, 371, 399, 721, 893, 987, 1007, 1113, 1957, 2163, 2491, 2679, 3021, 4841, 5459, 5871, 6251, 7049, 7473, 13699, 14523, 16377, 17437, 18753, 21147, 33887, 38213, 41097, 47329, 52311, 91979, 101661, 103721, 114639, 141987, 256573, 275937, 311163, 331303, 643853, 726047, 769719, 993909, 1796011, 1931559, 2178141, 4874887, 5388033, 14624661, 34124209, 102372627]

約数ペア:

[(1, 102372627), (3, 34124209), (7, 14624661), (19, 5388033), (21, 4874887), (47, 2178141), (53, 1931559), (57, 1796011), (103, 993909), (133, 769719), (141, 726047), (159, 643853), (309, 331303), (329, 311163), (371, 275937), (399, 256573), (721, 141987), (893, 114639), (987, 103721), (1007, 101661), (1113, 91979), (1957, 52311), (2163, 47329), (2491, 41097), (2679, 38213), (3021, 33887), (4841, 21147), (5459, 18753), (5871, 17437), (6251, 16377), (7049, 14523), (7473, 13699)]