147007546

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{20549}}^1$

素因数の和:20638

約数の個数: 24

約数和(自身を含む): 260039700

約数和(自身を除く): 113032154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 20549, 41098, 143843, 287686, 1006901, 1500077, 2013802, 3000154, 10500539, 21001078, 73503773, 147007546]

約数ペア:

[(1, 147007546), (2, 73503773), (7, 21001078), (14, 10500539), (49, 3000154), (73, 2013802), (98, 1500077), (146, 1006901), (511, 287686), (1022, 143843), (3577, 41098), (7154, 20549)]