15160796

素因数分解:

$2^2\times 7^2\times {\mathrm{77351}}^1$

素因数の和:77369

約数の個数: 18

約数和(自身を含む): 30863448

約数和(自身を除く): 15702652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 77351, 154702, 309404, 541457, 1082914, 2165828, 3790199, 7580398, 15160796]

約数ペア:

[(1, 15160796), (2, 7580398), (4, 3790199), (7, 2165828), (14, 1082914), (28, 541457), (49, 309404), (98, 154702), (196, 77351)]