157053507190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{189221093}}^1$

素因数の和:189221183

約数の個数: 16

約数和(自身を含む): 286102294128

約数和(自身を除く): 129048786938

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 189221093, 378442186, 946105465, 1892210930, 15705350719, 31410701438, 78526753595, 157053507190]

約数ペア:

[(1, 157053507190), (2, 78526753595), (5, 31410701438), (10, 15705350719), (83, 1892210930), (166, 946105465), (415, 378442186), (830, 189221093)]