145434204

素因数分解:

$2^2\times 3^4\times {\mathrm{448871}}^1$

素因数の和:448887

約数の個数: 30

約数和(自身を含む): 380194584

約数和(自身を除く): 234760380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 448871, 897742, 1346613, 1795484, 2693226, 4039839, 5386452, 8079678, 12119517, 16159356, 24239034, 36358551, 48478068, 72717102, 145434204]

約数ペア:

[(1, 145434204), (2, 72717102), (3, 48478068), (4, 36358551), (6, 24239034), (9, 16159356), (12, 12119517), (18, 8079678), (27, 5386452), (36, 4039839), (54, 2693226), (81, 1795484), (108, 1346613), (162, 897742), (324, 448871)]