156944374617

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{2005397}}^1$

素因数の和:2006792

約数の個数: 16

約数和(自身を含む): 220433348160

約数和(自身を除く): 63488973543

約数列:

[1, 3, 19, 57, 1373, 4119, 26087, 78261, 2005397, 6016191, 38102543, 114307629, 2753410081, 8260230243, 52314791539, 156944374617]

約数ペア:

[(1, 156944374617), (3, 52314791539), (19, 8260230243), (57, 2753410081), (1373, 114307629), (4119, 38102543), (26087, 6016191), (78261, 2005397)]