135257416

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{22573}}^1$

素因数の和:22693

約数の個数: 32

約数和(自身を含む): 292559040

約数和(自身を除く): 157301624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 22573, 45146, 90292, 158011, 180584, 316022, 632044, 1264088, 2415311, 4830622, 9661244, 16907177, 19322488, 33814354, 67628708, 135257416]

約数ペア:

[(1, 135257416), (2, 67628708), (4, 33814354), (7, 19322488), (8, 16907177), (14, 9661244), (28, 4830622), (56, 2415311), (107, 1264088), (214, 632044), (428, 316022), (749, 180584), (856, 158011), (1498, 90292), (2996, 45146), (5992, 22573)]