166156744

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{2083}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 343234800

約数和(自身を除く): 177078056

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 169, 236, 338, 472, 676, 767, 1352, 1534, 2083, 3068, 4166, 6136, 8332, 9971, 16664, 19942, 27079, 39884, 54158, 79768, 108316, 122897, 216632, 245794, 352027, 491588, 704054, 983176, 1408108, 1597661, 2816216, 3195322, 6390644, 12781288, 20769593, 41539186, 83078372, 166156744]

約数ペア:

[(1, 166156744), (2, 83078372), (4, 41539186), (8, 20769593), (13, 12781288), (26, 6390644), (52, 3195322), (59, 2816216), (104, 1597661), (118, 1408108), (169, 983176), (236, 704054), (338, 491588), (472, 352027), (676, 245794), (767, 216632), (1352, 122897), (1534, 108316), (2083, 79768), (3068, 54158), (4166, 39884), (6136, 27079), (8332, 19942), (9971, 16664)]