144976811

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{6577}}^1$

素因数の和:6698

約数の個数: 16

約数和(自身を含む): 171764736

約数和(自身を除く): 26787925

約数列:

[1, 7, 47, 67, 329, 469, 3149, 6577, 22043, 46039, 309119, 440659, 2163833, 3084613, 20710973, 144976811]

約数ペア:

[(1, 144976811), (7, 20710973), (47, 3084613), (67, 2163833), (329, 440659), (469, 309119), (3149, 46039), (6577, 22043)]