164149230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1429}}^1$

素因数の和:1993

約数の個数: 64

約数和(自身を含む): 451376640

約数和(自身を除く): 287227410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 547, 1094, 1429, 1641, 2735, 2858, 3282, 3829, 4287, 5470, 7145, 7658, 8205, 8574, 10003, 11487, 14290, 16410, 19145, 20006, 21435, 22974, 30009, 38290, 42870, 50015, 57435, 60018, 100030, 114870, 150045, 300090, 781663, 1563326, 2344989, 3908315, 4689978, 5471641, 7816630, 10943282, 11724945, 16414923, 23449890, 27358205, 32829846, 54716410, 82074615, 164149230]

約数ペア:

[(1, 164149230), (2, 82074615), (3, 54716410), (5, 32829846), (6, 27358205), (7, 23449890), (10, 16414923), (14, 11724945), (15, 10943282), (21, 7816630), (30, 5471641), (35, 4689978), (42, 3908315), (70, 2344989), (105, 1563326), (210, 781663), (547, 300090), (1094, 150045), (1429, 114870), (1641, 100030), (2735, 60018), (2858, 57435), (3282, 50015), (3829, 42870), (4287, 38290), (5470, 30009), (7145, 22974), (7658, 21435), (8205, 20006), (8574, 19145), (10003, 16410), (11487, 14290)]