149035773598

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1\times {\mathrm{444461}}^1$

素因数の和:445283

約数の個数: 16

約数和(自身を含む): 224648873280

約数和(自身を除く): 75613099682

約数列:

[1, 2, 389, 431, 778, 862, 167659, 335318, 444461, 888922, 172895329, 191562691, 345790658, 383125382, 74517886799, 149035773598]

約数ペア:

[(1, 149035773598), (2, 74517886799), (389, 383125382), (431, 345790658), (778, 191562691), (862, 172895329), (167659, 888922), (335318, 444461)]