142106552

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{26161}}^1$

素因数の和:26271

約数の個数: 32

約数和(自身を含む): 307665120

約数和(自身を除く): 165558568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 26161, 52322, 104644, 183127, 209288, 366254, 732508, 1465016, 2537617, 5075234, 10150468, 17763319, 20300936, 35526638, 71053276, 142106552]

約数ペア:

[(1, 142106552), (2, 71053276), (4, 35526638), (7, 20300936), (8, 17763319), (14, 10150468), (28, 5075234), (56, 2537617), (97, 1465016), (194, 732508), (388, 366254), (679, 209288), (776, 183127), (1358, 104644), (2716, 52322), (5432, 26161)]