149724558

素因数分解:

$2^1\times 3^3\times {\mathrm{491}}^1\times {\mathrm{5647}}^1$

素因数の和:6149

約数の個数: 32

約数和(自身を含む): 333457920

約数和(自身を除く): 183733362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491, 982, 1473, 2946, 4419, 5647, 8838, 11294, 13257, 16941, 26514, 33882, 50823, 101646, 152469, 304938, 2772677, 5545354, 8318031, 16636062, 24954093, 49908186, 74862279, 149724558]

約数ペア:

[(1, 149724558), (2, 74862279), (3, 49908186), (6, 24954093), (9, 16636062), (18, 8318031), (27, 5545354), (54, 2772677), (491, 304938), (982, 152469), (1473, 101646), (2946, 50823), (4419, 33882), (5647, 26514), (8838, 16941), (11294, 13257)]