131506542

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{9833}}^1$

素因数の和:10584

約数の個数: 24

約数和(自身を含む): 285343344

約数和(自身を除く): 153836802

約数列:

[1, 2, 3, 6, 9, 18, 743, 1486, 2229, 4458, 6687, 9833, 13374, 19666, 29499, 58998, 88497, 176994, 7305919, 14611838, 21917757, 43835514, 65753271, 131506542]

約数ペア:

[(1, 131506542), (2, 65753271), (3, 43835514), (6, 21917757), (9, 14611838), (18, 7305919), (743, 176994), (1486, 88497), (2229, 58998), (4458, 29499), (6687, 19666), (9833, 13374)]