152546042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{971}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 257961024

約数和(自身を除く): 105414982

約数列:

[1, 2, 11, 22, 37, 74, 193, 386, 407, 814, 971, 1942, 2123, 4246, 7141, 10681, 14282, 21362, 35927, 71854, 78551, 157102, 187403, 374806, 395197, 790394, 2061433, 4122866, 6933911, 13867822, 76273021, 152546042]

約数ペア:

[(1, 152546042), (2, 76273021), (11, 13867822), (22, 6933911), (37, 4122866), (74, 2061433), (193, 790394), (386, 395197), (407, 374806), (814, 187403), (971, 157102), (1942, 78551), (2123, 71854), (4246, 35927), (7141, 21362), (10681, 14282)]