159796562

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{29581}}^1$

素因数の和:29693

約数の個数: 16

約数和(自身を含む): 249553752

約数和(自身を除く): 89757190

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 29581, 59162, 1094497, 2159413, 2188994, 4318826, 79898281, 159796562]

約数ペア:

[(1, 159796562), (2, 79898281), (37, 4318826), (73, 2188994), (74, 2159413), (146, 1094497), (2701, 59162), (5402, 29581)]