151122713

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{23189}}^1$

素因数の和:23229

約数の個数: 16

約数和(自身を含む): 185520000

約数和(自身を除く): 34397287

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 23189, 162323, 440591, 1136261, 3084137, 7953827, 21588959, 151122713]

約数ペア:

[(1, 151122713), (7, 21588959), (19, 7953827), (49, 3084137), (133, 1136261), (343, 440591), (931, 162323), (6517, 23189)]