151520784

素因数分解:

$2^4\times 3^1\times {\mathrm{3156683}}^1$

素因数の和:3156694

約数の個数: 20

約数和(自身を含む): 391428816

約数和(自身を除く): 239908032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3156683, 6313366, 9470049, 12626732, 18940098, 25253464, 37880196, 50506928, 75760392, 151520784]

約数ペア:

[(1, 151520784), (2, 75760392), (3, 50506928), (4, 37880196), (6, 25253464), (8, 18940098), (12, 12626732), (16, 9470049), (24, 6313366), (48, 3156683)]