168142722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{62137}}^1$

素因数の和:62194

約数の個数: 32

約数和(自身を含む): 375810624

約数和(自身を除く): 207667902

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 62137, 124274, 186411, 372822, 683507, 1367014, 2050521, 2547617, 4101042, 5095234, 7642851, 15285702, 28023787, 56047574, 84071361, 168142722]

約数ペア:

[(1, 168142722), (2, 84071361), (3, 56047574), (6, 28023787), (11, 15285702), (22, 7642851), (33, 5095234), (41, 4101042), (66, 2547617), (82, 2050521), (123, 1367014), (246, 683507), (451, 372822), (902, 186411), (1353, 124274), (2706, 62137)]