151123486

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{2467}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 229672080

約数和(自身を除く): 78548594

約数列:

[1, 2, 109, 218, 281, 562, 2467, 4934, 30629, 61258, 268903, 537806, 693227, 1386454, 75561743, 151123486]

約数ペア:

[(1, 151123486), (2, 75561743), (109, 1386454), (218, 693227), (281, 537806), (562, 268903), (2467, 61258), (4934, 30629)]