134319745

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2879}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 194641920

約数和(自身を除く): 60322175

約数列:

[1, 5, 7, 31, 35, 43, 155, 215, 217, 301, 1085, 1333, 1505, 2879, 6665, 9331, 14395, 20153, 46655, 89249, 100765, 123797, 446245, 618985, 624743, 866579, 3123715, 3837707, 4332895, 19188535, 26863949, 134319745]

約数ペア:

[(1, 134319745), (5, 26863949), (7, 19188535), (31, 4332895), (35, 3837707), (43, 3123715), (155, 866579), (215, 624743), (217, 618985), (301, 446245), (1085, 123797), (1333, 100765), (1505, 89249), (2879, 46655), (6665, 20153), (9331, 14395)]