137976287

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{769}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 149688000

約数和(自身を除く): 11711713

約数列:

[1, 23, 29, 269, 667, 769, 6187, 7801, 17687, 22301, 179423, 206861, 512923, 4757803, 5998969, 137976287]

約数ペア:

[(1, 137976287), (23, 5998969), (29, 4757803), (269, 512923), (667, 206861), (769, 179423), (6187, 22301), (7801, 17687)]