80147652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{513767}}^1$

素因数の和:513787

約数の個数: 24

約数和(自身を含む): 201397056

約数和(自身を除く): 121249404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 513767, 1027534, 1541301, 2055068, 3082602, 6165204, 6678971, 13357942, 20036913, 26715884, 40073826, 80147652]

約数ペア:

[(1, 80147652), (2, 40073826), (3, 26715884), (4, 20036913), (6, 13357942), (12, 6678971), (13, 6165204), (26, 3082602), (39, 2055068), (52, 1541301), (78, 1027534), (156, 513767)]