133739207872

素因数分解:

$2^6\times {\mathrm{991}}^1\times {\mathrm{2108653}}^1$

素因数の和:2109656

約数の個数: 28

約数和(自身を含む): 265656665536

約数和(自身を除く): 131917457664

約数列:

[1, 2, 4, 8, 16, 32, 64, 991, 1982, 3964, 7928, 15856, 31712, 63424, 2108653, 4217306, 8434612, 16869224, 33738448, 67476896, 134953792, 2089675123, 4179350246, 8358700492, 16717400984, 33434801968, 66869603936, 133739207872]

約数ペア:

[(1, 133739207872), (2, 66869603936), (4, 33434801968), (8, 16717400984), (16, 8358700492), (32, 4179350246), (64, 2089675123), (991, 134953792), (1982, 67476896), (3964, 33738448), (7928, 16869224), (15856, 8434612), (31712, 4217306), (63424, 2108653)]