144630255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{125221}}^1$

素因数の和:125247

約数の個数: 32

約数和(自身を含む): 288511488

約数和(自身を除く): 143881233

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 125221, 375663, 626105, 876547, 1377431, 1878315, 2629641, 4132293, 4382735, 6887155, 9642017, 13148205, 20661465, 28926051, 48210085, 144630255]

約数ペア:

[(1, 144630255), (3, 48210085), (5, 28926051), (7, 20661465), (11, 13148205), (15, 9642017), (21, 6887155), (33, 4382735), (35, 4132293), (55, 2629641), (77, 1878315), (105, 1377431), (165, 876547), (231, 626105), (385, 375663), (1155, 125221)]