144998279

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 155679744

約数和(自身を除く): 10681465

約数列:

[1, 23, 43, 271, 541, 989, 6233, 11653, 12443, 23263, 146611, 268019, 535049, 3372053, 6304273, 144998279]

約数ペア:

[(1, 144998279), (23, 6304273), (43, 3372053), (271, 535049), (541, 268019), (989, 146611), (6233, 23263), (11653, 12443)]