81430135198

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{11779}}^1\times {\mathrm{12301}}^1$

素因数の和:24363

約数の個数: 16

約数和(自身を含む): 122600255760

約数和(自身を除く): 41170120562

約数列:

[1, 2, 281, 562, 11779, 12301, 23558, 24602, 3309899, 3456581, 6619798, 6913162, 144893479, 289786958, 40715067599, 81430135198]

約数ペア:

[(1, 81430135198), (2, 40715067599), (281, 289786958), (562, 144893479), (11779, 6913162), (12301, 6619798), (23558, 3456581), (24602, 3309899)]