168015459

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{22483}}^1$

素因数の和:22586

約数の個数: 16

約数和(自身を含む): 233114112

約数和(自身を除く): 65098653

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 22483, 67449, 1056701, 1191599, 3170103, 3574797, 56005153, 168015459]

約数ペア:

[(1, 168015459), (3, 56005153), (47, 3574797), (53, 3170103), (141, 1191599), (159, 1056701), (2491, 67449), (7473, 22483)]