151440458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{53437}}^1$

素因数の和:53561

約数の個数: 16

約数和(自身を含む): 246883560

約数和(自身を除く): 95443102

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 53437, 106874, 694681, 1389362, 5824633, 11649266, 75720229, 151440458]

約数ペア:

[(1, 151440458), (2, 75720229), (13, 11649266), (26, 5824633), (109, 1389362), (218, 694681), (1417, 106874), (2834, 53437)]