162056528

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{440371}}^1$

素因数の和:440402

約数の個数: 20

約数和(自身を含む): 327636768

約数和(自身を除く): 165580240

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 440371, 880742, 1761484, 3522968, 7045936, 10128533, 20257066, 40514132, 81028264, 162056528]

約数ペア:

[(1, 162056528), (2, 81028264), (4, 40514132), (8, 20257066), (16, 10128533), (23, 7045936), (46, 3522968), (92, 1761484), (184, 880742), (368, 440371)]