1157327178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1229}}^1\times {\mathrm{3203}}^1$

素因数の和:4451

約数の個数: 48

約数和(自身を含む): 2695589280

約数和(自身を除く): 1538262102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1229, 2458, 3203, 3687, 6406, 7374, 8603, 9609, 17206, 19218, 22421, 25809, 44842, 51618, 60221, 67263, 120442, 134526, 156947, 180663, 313894, 361326, 470841, 941682, 3936487, 7872974, 11809461, 23618922, 27555409, 55110818, 82666227, 165332454, 192887863, 385775726, 578663589, 1157327178]

約数ペア:

[(1, 1157327178), (2, 578663589), (3, 385775726), (6, 192887863), (7, 165332454), (14, 82666227), (21, 55110818), (42, 27555409), (49, 23618922), (98, 11809461), (147, 7872974), (294, 3936487), (1229, 941682), (2458, 470841), (3203, 361326), (3687, 313894), (6406, 180663), (7374, 156947), (8603, 134526), (9609, 120442), (17206, 67263), (19218, 60221), (22421, 51618), (25809, 44842)]