169490090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5119}}^1$

素因数の和:5187

約数の個数: 64

約数和(自身を含む): 389283840

約数和(自身を除く): 219793750

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1505, 2365, 3010, 3311, 4730, 5119, 6622, 10238, 16555, 25595, 33110, 35833, 51190, 56309, 71666, 112618, 179165, 220117, 281545, 358330, 394163, 440234, 563090, 788326, 1100585, 1540819, 1970815, 2201170, 2421287, 3081638, 3941630, 4842574, 7704095, 12106435, 15408190, 16949009, 24212870, 33898018, 84745045, 169490090]

約数ペア:

[(1, 169490090), (2, 84745045), (5, 33898018), (7, 24212870), (10, 16949009), (11, 15408190), (14, 12106435), (22, 7704095), (35, 4842574), (43, 3941630), (55, 3081638), (70, 2421287), (77, 2201170), (86, 1970815), (110, 1540819), (154, 1100585), (215, 788326), (301, 563090), (385, 440234), (430, 394163), (473, 358330), (602, 281545), (770, 220117), (946, 179165), (1505, 112618), (2365, 71666), (3010, 56309), (3311, 51190), (4730, 35833), (5119, 33110), (6622, 25595), (10238, 16555)]