149840016

素因数分解:

$2^4\times 3^1\times {\mathrm{3121667}}^1$

素因数の和:3121678

約数の個数: 20

約数和(自身を含む): 387086832

約数和(自身を除く): 237246816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3121667, 6243334, 9365001, 12486668, 18730002, 24973336, 37460004, 49946672, 74920008, 149840016]

約数ペア:

[(1, 149840016), (2, 74920008), (3, 49946672), (4, 37460004), (6, 24973336), (8, 18730002), (12, 12486668), (16, 9365001), (24, 6243334), (48, 3121667)]