138529122015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401533687}}^1$

素因数の和:401533718

約数の個数: 16

約数和(自身を含む): 231283404288

約数和(自身を除く): 92754282273

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 401533687, 1204601061, 2007668435, 6023005305, 9235274801, 27705824403, 46176374005, 138529122015]

約数ペア:

[(1, 138529122015), (3, 46176374005), (5, 27705824403), (15, 9235274801), (23, 6023005305), (69, 2007668435), (115, 1204601061), (345, 401533687)]