147731298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{172181}}^1$

素因数の和:172210

約数の個数: 32

約数和(自身を含む): 347118912

約数和(自身を除く): 199387614

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 172181, 344362, 516543, 1033086, 1893991, 2238353, 3787982, 4476706, 5681973, 6715059, 11363946, 13430118, 24621883, 49243766, 73865649, 147731298]

約数ペア:

[(1, 147731298), (2, 73865649), (3, 49243766), (6, 24621883), (11, 13430118), (13, 11363946), (22, 6715059), (26, 5681973), (33, 4476706), (39, 3787982), (66, 2238353), (78, 1893991), (143, 1033086), (286, 516543), (429, 344362), (858, 172181)]