149849654

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{4679}}^1$

素因数の和:4987

約数の個数: 16

約数和(自身を含む): 229132800

約数和(自身を除く): 79283146

約数列:

[1, 2, 67, 134, 239, 478, 4679, 9358, 16013, 32026, 313493, 626986, 1118281, 2236562, 74924827, 149849654]

約数ペア:

[(1, 149849654), (2, 74924827), (67, 2236562), (134, 1118281), (239, 626986), (478, 313493), (4679, 32026), (9358, 16013)]