161442078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3843859}}^1$

素因数の和:3843871

約数の個数: 16

約数和(自身を含む): 369010560

約数和(自身を除く): 207568482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3843859, 7687718, 11531577, 23063154, 26907013, 53814026, 80721039, 161442078]

約数ペア:

[(1, 161442078), (2, 80721039), (3, 53814026), (6, 26907013), (7, 23063154), (14, 11531577), (21, 7687718), (42, 3843859)]