137158854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{7577}}^1$

素因数の和:8020

約数の個数: 32

約数和(自身を含む): 314274816

約数和(自身を除く): 177115962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 6034, 7577, 9051, 15154, 18102, 22731, 45462, 53039, 106078, 159117, 318234, 3265687, 6531374, 9797061, 19594122, 22859809, 45719618, 68579427, 137158854]

約数ペア:

[(1, 137158854), (2, 68579427), (3, 45719618), (6, 22859809), (7, 19594122), (14, 9797061), (21, 6531374), (42, 3265687), (431, 318234), (862, 159117), (1293, 106078), (2586, 53039), (3017, 45462), (6034, 22731), (7577, 18102), (9051, 15154)]