139365534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{301657}}^1$

素因数の和:301680

約数の個数: 32

約数和(自身を含む): 347510016

約数和(自身を除く): 208144482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 301657, 603314, 904971, 1809942, 2111599, 3318227, 4223198, 6334797, 6636454, 9954681, 12669594, 19909362, 23227589, 46455178, 69682767, 139365534]

約数ペア:

[(1, 139365534), (2, 69682767), (3, 46455178), (6, 23227589), (7, 19909362), (11, 12669594), (14, 9954681), (21, 6636454), (22, 6334797), (33, 4223198), (42, 3318227), (66, 2111599), (77, 1809942), (154, 904971), (231, 603314), (462, 301657)]