156938788514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1\times {\mathrm{102481}}^1$

素因数の和:103190

約数の個数: 32

約数和(自身を含む): 253082168496

約数和(自身を除く): 96143379982

約数列:

[1, 2, 17, 34, 73, 146, 617, 1234, 1241, 2482, 10489, 20978, 45041, 90082, 102481, 204962, 765697, 1531394, 1742177, 3484354, 7481113, 14962226, 63230777, 126461554, 127178921, 254357842, 1074923209, 2149846418, 4615846721, 9231693442, 78469394257, 156938788514]

約数ペア:

[(1, 156938788514), (2, 78469394257), (17, 9231693442), (34, 4615846721), (73, 2149846418), (146, 1074923209), (617, 254357842), (1234, 127178921), (1241, 126461554), (2482, 63230777), (10489, 14962226), (20978, 7481113), (45041, 3484354), (90082, 1742177), (102481, 1531394), (204962, 765697)]