156701001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73259}}^1$

素因数の和:73316

約数の個数: 16

約数和(自身を含む): 225054720

約数和(自身を除く): 68353719

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 73259, 219777, 1684957, 2271029, 5054871, 6813087, 52233667, 156701001]

約数ペア:

[(1, 156701001), (3, 52233667), (23, 6813087), (31, 5054871), (69, 2271029), (93, 1684957), (713, 219777), (2139, 73259)]