157290434

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{24371}}^1$

素因数の和:24841

約数の個数: 16

約数和(自身を含む): 270236736

約数和(自身を除く): 112946302

約数列:

[1, 2, 7, 14, 461, 922, 3227, 6454, 24371, 48742, 170597, 341194, 11235031, 22470062, 78645217, 157290434]

約数ペア:

[(1, 157290434), (2, 78645217), (7, 22470062), (14, 11235031), (461, 341194), (922, 170597), (3227, 48742), (6454, 24371)]