137935504

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5153}}^1$

素因数の和:5407

約数の個数: 40

約数和(自身を含む): 306766080

約数和(自身を除く): 168830576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3346, 3824, 5153, 6692, 10306, 13384, 20612, 26768, 36071, 41224, 72142, 82448, 144284, 288568, 577136, 1231567, 2463134, 4926268, 8620969, 9852536, 17241938, 19705072, 34483876, 68967752, 137935504]

約数ペア:

[(1, 137935504), (2, 68967752), (4, 34483876), (7, 19705072), (8, 17241938), (14, 9852536), (16, 8620969), (28, 4926268), (56, 2463134), (112, 1231567), (239, 577136), (478, 288568), (956, 144284), (1673, 82448), (1912, 72142), (3346, 41224), (3824, 36071), (5153, 26768), (6692, 20612), (10306, 13384)]