163960656

素因数分解:

$2^4\times 3^1\times {\mathrm{3415847}}^1$

素因数の和:3415858

約数の個数: 20

約数和(自身を含む): 423565152

約数和(自身を除く): 259604496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3415847, 6831694, 10247541, 13663388, 20495082, 27326776, 40990164, 54653552, 81980328, 163960656]

約数ペア:

[(1, 163960656), (2, 81980328), (3, 54653552), (4, 40990164), (6, 27326776), (8, 20495082), (12, 13663388), (16, 10247541), (24, 6831694), (48, 3415847)]