144589724

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{2179}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 258748560

約数和(自身を除く): 114158836

約数列:

[1, 2, 4, 53, 106, 212, 313, 626, 1252, 2179, 4358, 8716, 16589, 33178, 66356, 115487, 230974, 461948, 682027, 1364054, 2728108, 36147431, 72294862, 144589724]

約数ペア:

[(1, 144589724), (2, 72294862), (4, 36147431), (53, 2728108), (106, 1364054), (212, 682027), (313, 461948), (626, 230974), (1252, 115487), (2179, 66356), (4358, 33178), (8716, 16589)]