173149724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{2341}}^1$

素因数の和:2438

約数の個数: 36

約数和(自身を含む): 338962344

約数和(自身を除く): 165812620

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1681, 1804, 2341, 3362, 4682, 6724, 9364, 18491, 25751, 36982, 51502, 73964, 95981, 103004, 191962, 383924, 1055791, 2111582, 3935221, 4223164, 7870442, 15740884, 43287431, 86574862, 173149724]

約数ペア:

[(1, 173149724), (2, 86574862), (4, 43287431), (11, 15740884), (22, 7870442), (41, 4223164), (44, 3935221), (82, 2111582), (164, 1055791), (451, 383924), (902, 191962), (1681, 103004), (1804, 95981), (2341, 73964), (3362, 51502), (4682, 36982), (6724, 25751), (9364, 18491)]