164037671630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{1175813}}^1$

素因数の和:1177820

約数の個数: 32

約数和(自身を含む): 337618528704

約数和(自身を除く): 173580857074

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1993, 3986, 9965, 13951, 19930, 27902, 69755, 139510, 1175813, 2351626, 5879065, 8230691, 11758130, 16461382, 41153455, 82306910, 2343395309, 4686790618, 11716976545, 16403767163, 23433953090, 32807534326, 82018835815, 164037671630]

約数ペア:

[(1, 164037671630), (2, 82018835815), (5, 32807534326), (7, 23433953090), (10, 16403767163), (14, 11716976545), (35, 4686790618), (70, 2343395309), (1993, 82306910), (3986, 41153455), (9965, 16461382), (13951, 11758130), (19930, 8230691), (27902, 5879065), (69755, 2351626), (139510, 1175813)]