152025643

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{63689}}^1$

素因数の和:63738

約数の個数: 16

約数和(自身を含む): 195655680

約数和(自身を除く): 43630037

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 63689, 445823, 700579, 1974359, 4904053, 13820513, 21717949, 152025643]

約数ペア:

[(1, 152025643), (7, 21717949), (11, 13820513), (31, 4904053), (77, 1974359), (217, 700579), (341, 445823), (2387, 63689)]