157480854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1381411}}^1$

素因数の和:1381435

約数の個数: 16

約数和(自身を含む): 331538880

約数和(自身を除く): 174058026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1381411, 2762822, 4144233, 8288466, 26246809, 52493618, 78740427, 157480854]

約数ペア:

[(1, 157480854), (2, 78740427), (3, 52493618), (6, 26246809), (19, 8288466), (38, 4144233), (57, 2762822), (114, 1381411)]