143616004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1291}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 299537280

約数和(自身を除く): 155921276

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 137, 203, 274, 406, 548, 812, 959, 1291, 1918, 2582, 3836, 3973, 5164, 7946, 9037, 15892, 18074, 27811, 36148, 37439, 55622, 74878, 111244, 149756, 176867, 262073, 353734, 524146, 707468, 1048292, 1238069, 2476138, 4952276, 5129143, 10258286, 20516572, 35904001, 71808002, 143616004]

約数ペア:

[(1, 143616004), (2, 71808002), (4, 35904001), (7, 20516572), (14, 10258286), (28, 5129143), (29, 4952276), (58, 2476138), (116, 1238069), (137, 1048292), (203, 707468), (274, 524146), (406, 353734), (548, 262073), (812, 176867), (959, 149756), (1291, 111244), (1918, 74878), (2582, 55622), (3836, 37439), (3973, 36148), (5164, 27811), (7946, 18074), (9037, 15892)]