157128063

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1\times {\mathrm{2111}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 214849536

約数和(自身を除く): 57721473

約数列:

[1, 3, 43, 129, 577, 1731, 2111, 6333, 24811, 74433, 90773, 272319, 1218047, 3654141, 52376021, 157128063]

約数ペア:

[(1, 157128063), (3, 52376021), (43, 3654141), (129, 1218047), (577, 272319), (1731, 90773), (2111, 74433), (6333, 24811)]