165273368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{2267}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 334348560

約数和(自身を除く): 169075192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 701, 1402, 2267, 2804, 4534, 5608, 9068, 9113, 18136, 18226, 29471, 36452, 58942, 72904, 117884, 235768, 1589167, 3178334, 6356668, 12713336, 20659171, 41318342, 82636684, 165273368]

約数ペア:

[(1, 165273368), (2, 82636684), (4, 41318342), (8, 20659171), (13, 12713336), (26, 6356668), (52, 3178334), (104, 1589167), (701, 235768), (1402, 117884), (2267, 72904), (2804, 58942), (4534, 36452), (5608, 29471), (9068, 18226), (9113, 18136)]