156008968

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{107741}}^1$

素因数の和:107928

約数の個数: 16

約数和(自身を含む): 294135660

約数和(自身を除く): 138126692

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 107741, 215482, 430964, 861928, 19501121, 39002242, 78004484, 156008968]

約数ペア:

[(1, 156008968), (2, 78004484), (4, 39002242), (8, 19501121), (181, 861928), (362, 430964), (724, 215482), (1448, 107741)]