140168003

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 150543360

約数和(自身を除く): 10375357

約数列:

[1, 23, 43, 239, 593, 989, 5497, 10277, 13639, 25499, 141727, 236371, 586477, 3259721, 6094261, 140168003]

約数ペア:

[(1, 140168003), (23, 6094261), (43, 3259721), (239, 586477), (593, 236371), (989, 141727), (5497, 25499), (10277, 13639)]