160899128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{2207}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 325503360

約数和(自身を除く): 164604232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 701, 1402, 2207, 2804, 4414, 5608, 8828, 9113, 17656, 18226, 28691, 36452, 57382, 72904, 114764, 229528, 1547107, 3094214, 6188428, 12376856, 20112391, 40224782, 80449564, 160899128]

約数ペア:

[(1, 160899128), (2, 80449564), (4, 40224782), (8, 20112391), (13, 12376856), (26, 6188428), (52, 3094214), (104, 1547107), (701, 229528), (1402, 114764), (2207, 72904), (2804, 57382), (4414, 36452), (5608, 28691), (8828, 18226), (9113, 17656)]