156951284

素因数分解:

$2^2\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{3541}}^1$

素因数の和:5135

約数の個数: 24

約数和(自身を含む): 314189568

約数和(自身を除く): 157238284

約数列:

[1, 2, 4, 7, 14, 28, 1583, 3166, 3541, 6332, 7082, 11081, 14164, 22162, 24787, 44324, 49574, 99148, 5605403, 11210806, 22421612, 39237821, 78475642, 156951284]

約数ペア:

[(1, 156951284), (2, 78475642), (4, 39237821), (7, 22421612), (14, 11210806), (28, 5605403), (1583, 99148), (3166, 49574), (3541, 44324), (6332, 24787), (7082, 22162), (11081, 14164)]