161034747

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{25919}}^1$

素因数の和:26050

約数の個数: 16

約数和(自身を含む): 228096000

約数和(自身を除く): 67061253

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 25919, 77757, 492461, 1477383, 2825171, 8475513, 53678249, 161034747]

約数ペア:

[(1, 161034747), (3, 53678249), (19, 8475513), (57, 2825171), (109, 1477383), (327, 492461), (2071, 77757), (6213, 25919)]