159393826

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{8521}}^1$

素因数の和:8769

約数の個数: 16

約数和(自身を含む): 245433600

約数和(自身を除く): 86039774

約数列:

[1, 2, 47, 94, 199, 398, 8521, 9353, 17042, 18706, 400487, 800974, 1695679, 3391358, 79696913, 159393826]

約数ペア:

[(1, 159393826), (2, 79696913), (47, 3391358), (94, 1695679), (199, 800974), (398, 400487), (8521, 18706), (9353, 17042)]