144606465

素因数分解:

$3^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1289}}^1$

素因数の和:1583

約数の個数: 40

約数和(自身を含む): 260358120

約数和(自身を除く): 115751655

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 277, 405, 831, 1289, 1385, 2493, 3867, 4155, 6445, 7479, 11601, 12465, 19335, 22437, 34803, 37395, 58005, 104409, 112185, 174015, 357053, 522045, 1071159, 1785265, 3213477, 5355795, 9640431, 16067385, 28921293, 48202155, 144606465]

約数ペア:

[(1, 144606465), (3, 48202155), (5, 28921293), (9, 16067385), (15, 9640431), (27, 5355795), (45, 3213477), (81, 1785265), (135, 1071159), (277, 522045), (405, 357053), (831, 174015), (1289, 112185), (1385, 104409), (2493, 58005), (3867, 37395), (4155, 34803), (6445, 22437), (7479, 19335), (11601, 12465)]