158764662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17747}}^1$

素因数の和:17833

約数の個数: 48

約数和(自身を含む): 398691072

約数和(自身を除く): 239926410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 17747, 35494, 53241, 106482, 124229, 159723, 248458, 319446, 372687, 745374, 1118061, 1260037, 2236122, 2520074, 3780111, 7560222, 8820259, 11340333, 17640518, 22680666, 26460777, 52921554, 79382331, 158764662]

約数ペア:

[(1, 158764662), (2, 79382331), (3, 52921554), (6, 26460777), (7, 22680666), (9, 17640518), (14, 11340333), (18, 8820259), (21, 7560222), (42, 3780111), (63, 2520074), (71, 2236122), (126, 1260037), (142, 1118061), (213, 745374), (426, 372687), (497, 319446), (639, 248458), (994, 159723), (1278, 124229), (1491, 106482), (2982, 53241), (4473, 35494), (8946, 17747)]