145529334

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 320132592

約数和(自身を除く): 174603258

約数列:

[1, 2, 3, 6, 9, 18, 163, 193, 257, 326, 386, 489, 514, 579, 771, 978, 1158, 1467, 1542, 1737, 2313, 2934, 3474, 4626, 31459, 41891, 49601, 62918, 83782, 94377, 99202, 125673, 148803, 188754, 251346, 283131, 297606, 377019, 446409, 566262, 754038, 892818, 8084963, 16169926, 24254889, 48509778, 72764667, 145529334]

約数ペア:

[(1, 145529334), (2, 72764667), (3, 48509778), (6, 24254889), (9, 16169926), (18, 8084963), (163, 892818), (193, 754038), (257, 566262), (326, 446409), (386, 377019), (489, 297606), (514, 283131), (579, 251346), (771, 188754), (978, 148803), (1158, 125673), (1467, 99202), (1542, 94377), (1737, 83782), (2313, 62918), (2934, 49601), (3474, 41891), (4626, 31459)]