157548014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{195469}}^1$

素因数の和:195515

約数の個数: 16

約数和(自身を含む): 262711680

約数和(自身を除く): 105163666

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 195469, 390938, 2541097, 5082194, 6059539, 12119078, 78774007, 157548014]

約数ペア:

[(1, 157548014), (2, 78774007), (13, 12119078), (26, 6059539), (31, 5082194), (62, 2541097), (403, 390938), (806, 195469)]