142371107905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1433}}^1\times {\mathrm{3191}}^1$

素因数の和:5121

約数の個数: 32

約数和(自身を含む): 184557864960

約数和(自身を除く): 42186757055

約数列:

[1, 5, 13, 65, 479, 1433, 2395, 3191, 6227, 7165, 15955, 18629, 31135, 41483, 93145, 207415, 686407, 1528489, 3432035, 4572703, 7642445, 8923291, 19870357, 22863515, 44616455, 59445139, 99351785, 297225695, 2190324737, 10951623685, 28474221581, 142371107905]

約数ペア:

[(1, 142371107905), (5, 28474221581), (13, 10951623685), (65, 2190324737), (479, 297225695), (1433, 99351785), (2395, 59445139), (3191, 44616455), (6227, 22863515), (7165, 19870357), (15955, 8923291), (18629, 7642445), (31135, 4572703), (41483, 3432035), (93145, 1528489), (207415, 686407)]