139035288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{827591}}^1$

素因数の和:827607

約数の個数: 32

約数和(自身を含む): 397244160

約数和(自身を除く): 258208872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 827591, 1655182, 2482773, 3310364, 4965546, 5793137, 6620728, 9931092, 11586274, 17379411, 19862184, 23172548, 34758822, 46345096, 69517644, 139035288]

約数ペア:

[(1, 139035288), (2, 69517644), (3, 46345096), (4, 34758822), (6, 23172548), (7, 19862184), (8, 17379411), (12, 11586274), (14, 9931092), (21, 6620728), (24, 5793137), (28, 4965546), (42, 3310364), (56, 2482773), (84, 1655182), (168, 827591)]