161034251

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{12647}}^1$

素因数の和:12778

約数の個数: 16

約数和(自身を含む): 196701696

約数和(自身を除く): 35667445

約数列:

[1, 7, 17, 107, 119, 749, 1819, 12647, 12733, 88529, 214999, 1353229, 1504993, 9472603, 23004893, 161034251]

約数ペア:

[(1, 161034251), (7, 23004893), (17, 9472603), (107, 1504993), (119, 1353229), (749, 214999), (1819, 88529), (12647, 12733)]