165565792

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 389781504

約数和(自身を除く): 224215712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 113, 124, 211, 217, 224, 226, 248, 422, 434, 452, 496, 791, 844, 868, 904, 992, 1477, 1582, 1688, 1736, 1808, 2954, 3164, 3376, 3472, 3503, 3616, 5908, 6328, 6541, 6752, 6944, 7006, 11816, 12656, 13082, 14012, 23632, 23843, 24521, 25312, 26164, 28024, 45787, 47264, 47686, 49042, 52328, 56048, 91574, 95372, 98084, 104656, 112096, 166901, 183148, 190744, 196168, 209312, 333802, 366296, 381488, 392336, 667604, 732592, 739133, 762976, 784672, 1335208, 1465184, 1478266, 2670416, 2956532, 5173931, 5340832, 5913064, 10347862, 11826128, 20695724, 23652256, 41391448, 82782896, 165565792]

約数ペア:

[(1, 165565792), (2, 82782896), (4, 41391448), (7, 23652256), (8, 20695724), (14, 11826128), (16, 10347862), (28, 5913064), (31, 5340832), (32, 5173931), (56, 2956532), (62, 2670416), (112, 1478266), (113, 1465184), (124, 1335208), (211, 784672), (217, 762976), (224, 739133), (226, 732592), (248, 667604), (422, 392336), (434, 381488), (452, 366296), (496, 333802), (791, 209312), (844, 196168), (868, 190744), (904, 183148), (992, 166901), (1477, 112096), (1582, 104656), (1688, 98084), (1736, 95372), (1808, 91574), (2954, 56048), (3164, 52328), (3376, 49042), (3472, 47686), (3503, 47264), (3616, 45787), (5908, 28024), (6328, 26164), (6541, 25312), (6752, 24521), (6944, 23843), (7006, 23632), (11816, 14012), (12656, 13082)]