138082254

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{258581}}^1$

素因数の和:258675

約数の個数: 16

約数和(自身を含む): 279268560

約数和(自身を除く): 141186306

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 258581, 517162, 775743, 1551486, 23013709, 46027418, 69041127, 138082254]

約数ペア:

[(1, 138082254), (2, 69041127), (3, 46027418), (6, 23013709), (89, 1551486), (178, 775743), (267, 517162), (534, 258581)]