151419768

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{20551}}^1$

素因数の和:20867

約数の個数: 32

約数和(自身を含む): 379800960

約数和(自身を除く): 228381192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 20551, 41102, 61653, 82204, 123306, 164408, 246612, 493224, 6309157, 12618314, 18927471, 25236628, 37854942, 50473256, 75709884, 151419768]

約数ペア:

[(1, 151419768), (2, 75709884), (3, 50473256), (4, 37854942), (6, 25236628), (8, 18927471), (12, 12618314), (24, 6309157), (307, 493224), (614, 246612), (921, 164408), (1228, 123306), (1842, 82204), (2456, 61653), (3684, 41102), (7368, 20551)]