139771158

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{55333}}^1$

素因数の和:55759

約数の個数: 16

約数和(自身を含む): 280211376

約数和(自身を除く): 140440218

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 55333, 110666, 165999, 331998, 23295193, 46590386, 69885579, 139771158]

約数ペア:

[(1, 139771158), (2, 69885579), (3, 46590386), (6, 23295193), (421, 331998), (842, 165999), (1263, 110666), (2526, 55333)]