145692868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{2579}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 264398400

約数和(自身を除く): 118705532

約数列:

[1, 2, 4, 29, 58, 116, 487, 974, 1948, 2579, 5158, 10316, 14123, 28246, 56492, 74791, 149582, 299164, 1255973, 2511946, 5023892, 36423217, 72846434, 145692868]

約数ペア:

[(1, 145692868), (2, 72846434), (4, 36423217), (29, 5023892), (58, 2511946), (116, 1255973), (487, 299164), (974, 149582), (1948, 74791), (2579, 56492), (5158, 28246), (10316, 14123)]