145130713

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{69341}}^1$

素因数の和:69384

約数の個数: 16

約数和(自身を含む): 186391296

約数和(自身を除く): 41260583

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 69341, 485387, 901433, 1594843, 6310031, 11163901, 20732959, 145130713]

約数ペア:

[(1, 145130713), (7, 20732959), (13, 11163901), (23, 6310031), (91, 1594843), (161, 901433), (299, 485387), (2093, 69341)]