154856784

素因数分解:

$2^4\times 3^1\times {\mathrm{3226183}}^1$

素因数の和:3226194

約数の個数: 20

約数和(自身を含む): 400046816

約数和(自身を除く): 245190032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3226183, 6452366, 9678549, 12904732, 19357098, 25809464, 38714196, 51618928, 77428392, 154856784]

約数ペア:

[(1, 154856784), (2, 77428392), (3, 51618928), (4, 38714196), (6, 25809464), (8, 19357098), (12, 12904732), (16, 9678549), (24, 6452366), (48, 3226183)]