159292808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1047979}}^1$

素因数の和:1048004

約数の個数: 16

約数和(自身を含む): 314394000

約数和(自身を除く): 155101192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1047979, 2095958, 4191916, 8383832, 19911601, 39823202, 79646404, 159292808]

約数ペア:

[(1, 159292808), (2, 79646404), (4, 39823202), (8, 19911601), (19, 8383832), (38, 4191916), (76, 2095958), (152, 1047979)]