159255616

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{191413}}^1$

素因数の和:191438

約数の個数: 28

約数和(自身を含む): 340334092

約数和(自身を除く): 181078476

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 191413, 382826, 765652, 1531304, 2488369, 3062608, 4976738, 6125216, 9953476, 12250432, 19906952, 39813904, 79627808, 159255616]

約数ペア:

[(1, 159255616), (2, 79627808), (4, 39813904), (8, 19906952), (13, 12250432), (16, 9953476), (26, 6125216), (32, 4976738), (52, 3062608), (64, 2488369), (104, 1531304), (208, 765652), (416, 382826), (832, 191413)]