136990242

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 305061120

約数和(自身を除く): 168070878

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 193, 282, 386, 423, 579, 839, 846, 1158, 1678, 1737, 2517, 3474, 5034, 7551, 9071, 15102, 18142, 27213, 39433, 54426, 78866, 81639, 118299, 161927, 163278, 236598, 323854, 354897, 485781, 709794, 971562, 1457343, 2914686, 7610569, 15221138, 22831707, 45663414, 68495121, 136990242]

約数ペア:

[(1, 136990242), (2, 68495121), (3, 45663414), (6, 22831707), (9, 15221138), (18, 7610569), (47, 2914686), (94, 1457343), (141, 971562), (193, 709794), (282, 485781), (386, 354897), (423, 323854), (579, 236598), (839, 163278), (846, 161927), (1158, 118299), (1678, 81639), (1737, 78866), (2517, 54426), (3474, 39433), (5034, 27213), (7551, 18142), (9071, 15102)]