149780263521

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2137}}^1\times {\mathrm{12049}}^1$

素因数の和:14473

約数の個数: 32

約数和(自身を含む): 229186758400

約数和(自身を除く): 79406494879

約数列:

[1, 3, 7, 21, 277, 831, 1939, 2137, 5817, 6411, 12049, 14959, 36147, 44877, 84343, 253029, 591949, 1775847, 3337573, 4143643, 10012719, 12430929, 23363011, 25748713, 70089033, 77246139, 180240991, 540722973, 7132393501, 21397180503, 49926754507, 149780263521]

約数ペア:

[(1, 149780263521), (3, 49926754507), (7, 21397180503), (21, 7132393501), (277, 540722973), (831, 180240991), (1939, 77246139), (2137, 70089033), (5817, 25748713), (6411, 23363011), (12049, 12430929), (14959, 10012719), (36147, 4143643), (44877, 3337573), (84343, 1775847), (253029, 591949)]