181230161

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{2729}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 212284800

約数和(自身を除く): 31054639

約数列:

[1, 7, 53, 179, 371, 1253, 2729, 9487, 19103, 66409, 144637, 488491, 1012459, 3419437, 25890023, 181230161]

約数ペア:

[(1, 181230161), (7, 25890023), (53, 3419437), (179, 1012459), (371, 488491), (1253, 144637), (2729, 66409), (9487, 19103)]