164963904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{122741}}^1$

素因数の和:122763

約数の個数: 56

約数和(自身を含む): 498823488

約数和(自身を除く): 333859584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 122741, 245482, 368223, 490964, 736446, 859187, 981928, 1472892, 1718374, 1963856, 2577561, 2945784, 3436748, 3927712, 5155122, 5891568, 6873496, 7855424, 10310244, 11783136, 13746992, 20620488, 23566272, 27493984, 41240976, 54987968, 82481952, 164963904]

約数ペア:

[(1, 164963904), (2, 82481952), (3, 54987968), (4, 41240976), (6, 27493984), (7, 23566272), (8, 20620488), (12, 13746992), (14, 11783136), (16, 10310244), (21, 7855424), (24, 6873496), (28, 5891568), (32, 5155122), (42, 3927712), (48, 3436748), (56, 2945784), (64, 2577561), (84, 1963856), (96, 1718374), (112, 1472892), (168, 981928), (192, 859187), (224, 736446), (336, 490964), (448, 368223), (672, 245482), (1344, 122741)]