135789556

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131071}}^1$

素因数の和:131119

約数の個数: 24

約数和(自身を含む): 278921216

約数和(自身を除く): 143131660

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 131071, 262142, 524284, 917497, 1834994, 3669988, 4849627, 9699254, 19398508, 33947389, 67894778, 135789556]

約数ペア:

[(1, 135789556), (2, 67894778), (4, 33947389), (7, 19398508), (14, 9699254), (28, 4849627), (37, 3669988), (74, 1834994), (148, 917497), (259, 524284), (518, 262142), (1036, 131071)]