148209691

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{16979}}^1$

素因数の和:17058

約数の個数: 16

約数和(自身を含む): 179308800

約数和(自身を除く): 31099109

約数列:

[1, 7, 29, 43, 203, 301, 1247, 8729, 16979, 118853, 492391, 730097, 3446737, 5110679, 21172813, 148209691]

約数ペア:

[(1, 148209691), (7, 21172813), (29, 5110679), (43, 3446737), (203, 730097), (301, 492391), (1247, 118853), (8729, 16979)]