147953666

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{673}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 260886528

約数和(自身を除く): 112932862

約数列:

[1, 2, 7, 14, 41, 82, 287, 383, 574, 673, 766, 1346, 2681, 4711, 5362, 9422, 15703, 27593, 31406, 55186, 109921, 193151, 219842, 257759, 386302, 515518, 1804313, 3608626, 10568119, 21136238, 73976833, 147953666]

約数ペア:

[(1, 147953666), (2, 73976833), (7, 21136238), (14, 10568119), (41, 3608626), (82, 1804313), (287, 515518), (383, 386302), (574, 257759), (673, 219842), (766, 193151), (1346, 109921), (2681, 55186), (4711, 31406), (5362, 27593), (9422, 15703)]