161318748

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{22147}}^1$

素因数の和:22761

約数の個数: 24

約数和(自身を含む): 377047552

約数和(自身を除く): 215728804

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 3642, 7284, 22147, 44294, 66441, 88588, 132882, 265764, 13443229, 26886458, 40329687, 53772916, 80659374, 161318748]

約数ペア:

[(1, 161318748), (2, 80659374), (3, 53772916), (4, 40329687), (6, 26886458), (12, 13443229), (607, 265764), (1214, 132882), (1821, 88588), (2428, 66441), (3642, 44294), (7284, 22147)]