152005448

素因数分解:

$2^3\times 7^2\times {\mathrm{241}}^1\times {\mathrm{1609}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 333125100

約数和(自身を除く): 181119652

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 241, 392, 482, 964, 1609, 1687, 1928, 3218, 3374, 6436, 6748, 11263, 11809, 12872, 13496, 22526, 23618, 45052, 47236, 78841, 90104, 94472, 157682, 315364, 387769, 630728, 775538, 1551076, 2714383, 3102152, 5428766, 10857532, 19000681, 21715064, 38001362, 76002724, 152005448]

約数ペア:

[(1, 152005448), (2, 76002724), (4, 38001362), (7, 21715064), (8, 19000681), (14, 10857532), (28, 5428766), (49, 3102152), (56, 2714383), (98, 1551076), (196, 775538), (241, 630728), (392, 387769), (482, 315364), (964, 157682), (1609, 94472), (1687, 90104), (1928, 78841), (3218, 47236), (3374, 45052), (6436, 23618), (6748, 22526), (11263, 13496), (11809, 12872)]