149050307

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{22871}}^1$

素因数の和:22911

約数の個数: 16

約数和(自身を含む): 182976000

約数和(自身を除く): 33925693

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 22871, 160097, 434549, 1120679, 3041843, 7844753, 21292901, 149050307]

約数ペア:

[(1, 149050307), (7, 21292901), (19, 7844753), (49, 3041843), (133, 1120679), (343, 434549), (931, 160097), (6517, 22871)]