161012462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{27281}}^1$

素因数の和:27523

約数の個数: 16

約数和(自身を含む): 261252432

約数和(自身を除く): 100239970

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 27281, 54562, 354653, 709306, 6192787, 12385574, 80506231, 161012462]

約数ペア:

[(1, 161012462), (2, 80506231), (13, 12385574), (26, 6192787), (227, 709306), (454, 354653), (2951, 54562), (5902, 27281)]