155993796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{206341}}^1$

素因数の和:206361

約数の個数: 48

約数和(自身を含む): 462206080

約数和(自身を除く): 306212284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 206341, 412682, 619023, 825364, 1238046, 1444387, 1857069, 2476092, 2888774, 3714138, 4333161, 5571207, 5777548, 7428276, 8666322, 11142414, 12999483, 17332644, 22284828, 25998966, 38998449, 51997932, 77996898, 155993796]

約数ペア:

[(1, 155993796), (2, 77996898), (3, 51997932), (4, 38998449), (6, 25998966), (7, 22284828), (9, 17332644), (12, 12999483), (14, 11142414), (18, 8666322), (21, 7428276), (27, 5777548), (28, 5571207), (36, 4333161), (42, 3714138), (54, 2888774), (63, 2476092), (84, 1857069), (108, 1444387), (126, 1238046), (189, 825364), (252, 619023), (378, 412682), (756, 206341)]