164098032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2557}}^1$

素因数の和:2766

約数の個数: 80

約数和(自身を含む): 487206912

約数和(自身を除く): 323108880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 191, 336, 382, 573, 764, 1146, 1337, 1528, 2292, 2557, 2674, 3056, 4011, 4584, 5114, 5348, 7671, 8022, 9168, 10228, 10696, 15342, 16044, 17899, 20456, 21392, 30684, 32088, 35798, 40912, 53697, 61368, 64176, 71596, 107394, 122736, 143192, 214788, 286384, 429576, 488387, 859152, 976774, 1465161, 1953548, 2930322, 3418709, 3907096, 5860644, 6837418, 7814192, 10256127, 11721288, 13674836, 20512254, 23442576, 27349672, 41024508, 54699344, 82049016, 164098032]

約数ペア:

[(1, 164098032), (2, 82049016), (3, 54699344), (4, 41024508), (6, 27349672), (7, 23442576), (8, 20512254), (12, 13674836), (14, 11721288), (16, 10256127), (21, 7814192), (24, 6837418), (28, 5860644), (42, 3907096), (48, 3418709), (56, 2930322), (84, 1953548), (112, 1465161), (168, 976774), (191, 859152), (336, 488387), (382, 429576), (573, 286384), (764, 214788), (1146, 143192), (1337, 122736), (1528, 107394), (2292, 71596), (2557, 64176), (2674, 61368), (3056, 53697), (4011, 40912), (4584, 35798), (5114, 32088), (5348, 30684), (7671, 21392), (8022, 20456), (9168, 17899), (10228, 16044), (10696, 15342)]